zaubentrucker/muele-marlin
1
0
Fork 0
Code Issues Pull requests Actions Packages Projects Releases Wiki Activity

✨ More flexible redundant temp sensor (#22085)

Browse source
This commit is contained in:
Katelyn Schiesser 2021-06-11 13:51:29 -07:00 committed by Scott Lahteine
parent 5d80f7006a
commit d322e495b2
65 changed files with 573 additions and 254 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

28
Marlin/Configuration.h
View file

@ -472,6 +472,7 @@
#define TEMP_SENSOR_PROBE 0
#define TEMP_SENSOR_CHAMBER 0
#define TEMP_SENSOR_COOLER 0
#define TEMP_SENSOR_REDUNDANT 0
// Dummy thermistor constant temperature readings, for use with 998 and 999
#define DUMMY_THERMISTOR_998_VALUE 25
@ -483,11 +484,6 @@
//#define MAX31865_SENSOR_OHMS_1 100
//#define MAX31865_CALIBRATION_OHMS_1 430
// Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
// from the two sensors differ too much the print will be aborted.
//#define TEMP_SENSOR_1_AS_REDUNDANT
#define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10
#define TEMP_RESIDENCY_TIME 10 // (seconds) Time to wait for hotend to "settle" in M109
#define TEMP_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
#define TEMP_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
@ -500,6 +496,28 @@
#define TEMP_CHAMBER_WINDOW 1 // (°C) Temperature proximity for the "temperature reached" timer
#define TEMP_CHAMBER_HYSTERESIS 3 // (°C) Temperature proximity considered "close enough" to the target
/**
* Redundant Temperature Sensor (TEMP_SENSOR_REDUNDANT)
*
* Use a temp sensor as a redundant sensor for another reading. Select an unused temperature sensor, and another
* sensor you'd like it to be redundant for. If the two thermistors differ by TEMP_SENSOR_REDUNDANT_MAX_DIFF (°C),
* the print will be aborted. Whichever sensor is selected will have its normal functions disabled; i.e. selecting
* the Bed sensor (-1) will disable bed heating/monitoring.
*
* Use the following to select temp sensors:
* -5 : Cooler
* -4 : Probe
* -3 : not used
* -2 : Chamber
* -1 : Bed
* 0-7 : E0 through E7
*/
#if TEMP_SENSOR_REDUNDANT
#define TEMP_SENSOR_REDUNDANT_SOURCE 1 // The sensor that will provide the redundant reading.
#define TEMP_SENSOR_REDUNDANT_TARGET 0 // The sensor that we are providing a redundant reading for.
#define TEMP_SENSOR_REDUNDANT_MAX_DIFF 10 // (°C) Temperature difference that will trigger a print abort.
#endif
// Below this temperature the heater will be switched off
// because it probably indicates a broken thermistor wire.
#define HEATER_0_MINTEMP 5

6
Marlin/Configuration_adv.h
View file

@ -125,6 +125,12 @@
#define PROBE_BETA 3950 // Beta value
#endif
#if TEMP_SENSOR_REDUNDANT == 1000
#define REDUNDANT_PULLUP_RESISTOR_OHMS 4700 // Pullup resistor
#define REDUNDANT_RESISTANCE_25C_OHMS 100000 // Resistance at 25C
#define REDUNDANT_BETA 3950 // Beta value
#endif
//
// Hephestos 2 24V heated bed upgrade kit.
// https://store.bq.com/en/heated-bed-kit-hephestos2

2
Marlin/src/HAL/LPC1768/tft/xpt2046.h
View file

@ -54,7 +54,7 @@ enum XPTCoordinate : uint8_t {
XPT2046_Z2 = 0x40 | XPT2046_CONTROL | XPT2046_DFR_MODE,
};
#if !defined(XPT2046_Z1_THRESHOLD)
#ifndef XPT2046_Z1_THRESHOLD
#define XPT2046_Z1_THRESHOLD 10
#endif

2
Marlin/src/HAL/STM32/tft/xpt2046.h
View file

@ -56,7 +56,7 @@ enum XPTCoordinate : uint8_t {
XPT2046_Z2 = 0x40 | XPT2046_CONTROL | XPT2046_DFR_MODE,
};
#if !defined(XPT2046_Z1_THRESHOLD)
#ifndef XPT2046_Z1_THRESHOLD
#define XPT2046_Z1_THRESHOLD 10
#endif

2
Marlin/src/HAL/STM32F1/tft/xpt2046.h
View file

@ -54,7 +54,7 @@ enum XPTCoordinate : uint8_t {
XPT2046_Z2 = 0x40 | XPT2046_CONTROL | XPT2046_DFR_MODE,
};
#if !defined(XPT2046_Z1_THRESHOLD)
#ifndef XPT2046_Z1_THRESHOLD
#define XPT2046_Z1_THRESHOLD 10
#endif

4
Marlin/src/MarlinCore.cpp
View file

@ -1157,10 +1157,10 @@ void setup() {
SETUP_RUN(HAL_init());
// Init and disable SPI thermocouples; this is still needed
#if TEMP_SENSOR_0_IS_MAX_TC
#if TEMP_SENSOR_0_IS_MAX_TC || (TEMP_SENSOR_REDUNDANT_IS_MAX_TC && TEMP_SENSOR_REDUNDANT_SOURCE == 0)
OUT_WRITE(MAX6675_SS_PIN, HIGH); // Disable
#endif
#if TEMP_SENSOR_1_IS_MAX_TC
#if TEMP_SENSOR_1_IS_MAX_TC || (TEMP_SENSOR_REDUNDANT_IS_MAX_TC && TEMP_SENSOR_REDUNDANT_SOURCE == 1)
OUT_WRITE(MAX6675_SS2_PIN, HIGH); // Disable
#endif

6
Marlin/src/gcode/temp/M105.cpp
View file

@ -35,11 +35,7 @@ void GcodeSuite::M105() {
#if HAS_TEMP_SENSOR
thermalManager.print_heater_states(target_extruder
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
, parser.boolval('R')
#endif
);
thermalManager.print_heater_states(target_extruder OPTARG(HAS_TEMP_REDUNDANT, parser.boolval('R')));
SERIAL_EOL();

193
Marlin/src/inc/Conditionals_post.h
View file

@ -512,11 +512,99 @@
* Temp Sensor defines
*/
#define ANY_TEMP_SENSOR_IS(n) (TEMP_SENSOR_0 == (n) || TEMP_SENSOR_1 == (n) || TEMP_SENSOR_2 == (n) || TEMP_SENSOR_3 == (n) || TEMP_SENSOR_4 == (n) || TEMP_SENSOR_5 == (n) || TEMP_SENSOR_6 == (n) || TEMP_SENSOR_7 == (n) || TEMP_SENSOR_BED == (n) || TEMP_SENSOR_PROBE == (n) || TEMP_SENSOR_CHAMBER == (n) || TEMP_SENSOR_COOLER == (n))
#define ANY_TEMP_SENSOR_IS(n) ( \
n == TEMP_SENSOR_0 || n == TEMP_SENSOR_1 || n == TEMP_SENSOR_2 || n == TEMP_SENSOR_3 \
|| n == TEMP_SENSOR_4 || n == TEMP_SENSOR_5 || n == TEMP_SENSOR_6 || n == TEMP_SENSOR_7 \
|| n == TEMP_SENSOR_BED \
|| n == TEMP_SENSOR_PROBE \
|| n == TEMP_SENSOR_CHAMBER \
|| n == TEMP_SENSOR_COOLER \
|| n == TEMP_SENSOR_REDUNDANT )
#if ANY_TEMP_SENSOR_IS(1000)
#define HAS_USER_THERMISTORS 1
#endif
#undef ANY_TEMP_SENSOR_IS
// Usurp a sensor to do redundant readings
#if TEMP_SENSOR_REDUNDANT && !PIN_EXISTS(TEMP_REDUNDANT)
#if TEMP_SENSOR_REDUNDANT_SOURCE == -5
#if !PIN_EXISTS(TEMP_COOLER)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to COOLER requires TEMP_COOLER_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_COOLER_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -4
#if !PIN_EXISTS(TEMP_PROBE)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to PROBE requires TEMP_PROBE_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_PROBE_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -2
#if !PIN_EXISTS(TEMP_CHAMBER)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to CHAMBER requires TEMP_CHAMBER_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_CHAMBER_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -1
#if !PIN_EXISTS(TEMP_BED)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to BED requires TEMP_BED_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_BED_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 0
#if !PIN_EXISTS(TEMP_0)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 0 requires TEMP_0_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_0_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 1
#if !PIN_EXISTS(TEMP_1)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 1 requires TEMP_1_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_1_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 2
#if !PIN_EXISTS(TEMP_2)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 2 requires TEMP_2_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_2_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 3
#if !PIN_EXISTS(TEMP_3)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 3 requires TEMP_3_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_3_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 4
#if !PIN_EXISTS(TEMP_4)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 4 requires TEMP_4_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_4_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 5
#if !PIN_EXISTS(TEMP_5)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 5 requires TEMP_5_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_5_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 6
#if !PIN_EXISTS(TEMP_6)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 6 requires TEMP_6_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_6_PIN
#endif
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 7
#if !PIN_EXISTS(TEMP_7)
#error "TEMP_SENSOR_REDUNDANT_SOURCE set to 7 requires TEMP_7_PIN."
#else
#define TEMP_REDUNDANT_PIN TEMP_7_PIN
#endif
#endif
#ifndef TEMP_SENSOR_REDUNDANT_MAX_DIFF
#define TEMP_SENSOR_REDUNDANT_MAX_DIFF 10
#endif
#endif
#if TEMP_SENSOR_0 == -5 || TEMP_SENSOR_0 == -3 || TEMP_SENSOR_0 == -2
#define TEMP_SENSOR_0_IS_MAX_TC 1
@ -540,7 +628,6 @@
#elif TEMP_SENSOR_0 == -1
#define TEMP_SENSOR_0_IS_AD595 1
#elif TEMP_SENSOR_0 > 0
#define TEMP_SENSOR_0_THERMISTOR_ID TEMP_SENSOR_0
#define TEMP_SENSOR_0_IS_THERMISTOR 1
#if TEMP_SENSOR_0 == 1000
#define TEMP_SENSOR_0_IS_CUSTOM 1
@ -583,7 +670,6 @@
#elif TEMP_SENSOR_1 == -1
#define TEMP_SENSOR_1_IS_AD595 1
#elif TEMP_SENSOR_1 > 0
#define TEMP_SENSOR_1_THERMISTOR_ID TEMP_SENSOR_1
#define TEMP_SENSOR_1_IS_THERMISTOR 1
#if TEMP_SENSOR_1 == 1000
#define TEMP_SENSOR_1_IS_CUSTOM 1
@ -595,35 +681,92 @@
#undef HEATER_1_MAXTEMP
#endif
#if TEMP_SENSOR_0_IS_MAX31855 || TEMP_SENSOR_1_IS_MAX31855
#if TEMP_SENSOR_REDUNDANT == -5 || TEMP_SENSOR_REDUNDANT == -3 || TEMP_SENSOR_REDUNDANT == -2
#define TEMP_SENSOR_REDUNDANT_IS_MAX_TC 1
#define HAS_MAX_TC 1
#if TEMP_SENSOR_REDUNDANT == -3
#define TEMP_SENSOR_REDUNDANT_MAX_TC_TMIN -270
#define TEMP_SENSOR_REDUNDANT_MAX_TC_TMAX 1800
#else
#define TEMP_SENSOR_REDUNDANT_MAX_TC_TMIN 0
#define TEMP_SENSOR_REDUNDANT_MAX_TC_TMAX 1024
#endif
#if TEMP_SENSOR_REDUNDANT_SOURCE == 0
#define TEMP_SENSOR_0_MAX_TC_TMIN TEMP_SENSOR_REDUNDANT_MAX_TC_TMIN
#define TEMP_SENSOR_0_MAX_TC_TMAX TEMP_SENSOR_REDUNDANT_MAX_TC_TMAX
#elif TEMP_SENSOR_REDUNDANT_SOURCE == 1
#define TEMP_SENSOR_1_MAX_TC_TMIN TEMP_SENSOR_REDUNDANT_MAX_TC_TMIN
#define TEMP_SENSOR_1_MAX_TC_TMAX TEMP_SENSOR_REDUNDANT_MAX_TC_TMAX
#endif
#if TEMP_SENSOR_REDUNDANT == -5
#if TEMP_SENSOR_REDUNDANT_SOURCE != 0 && TEMP_SENSOR_REDUNDANT_SOURCE != 1
#error "MAX31865 Thermocouples (-5) not supported for TEMP_SENSOR_REDUNDANT_SOURCE other than TEMP_SENSOR_0/TEMP_SENSOR_1 (0/1)."
#endif
#define TEMP_SENSOR_REDUNDANT_IS_MAX31865 1
#elif TEMP_SENSOR_REDUNDANT == -3
#if TEMP_SENSOR_REDUNDANT_SOURCE != 0 && TEMP_SENSOR_REDUNDANT_SOURCE != 1
#error "MAX31855 Thermocouples (-3) not supported for TEMP_SENSOR_REDUNDANT_SOURCE other than TEMP_SENSOR_0/TEMP_SENSOR_1 (0/1)."
#endif
#define TEMP_SENSOR_REDUNDANT_IS_MAX31855 1
#elif TEMP_SENSOR_REDUNDANT == -2
#if TEMP_SENSOR_REDUNDANT_SOURCE != 0 && TEMP_SENSOR_REDUNDANT_SOURCE != 1
#error "MAX6675 Thermocouples (-2) not supported for TEMP_SENSOR_REDUNDANT_SOURCE other than TEMP_SENSOR_0/TEMP_SENSOR_1 (0/1)."
#endif
#define TEMP_SENSOR_REDUNDANT_IS_MAX6675 1
#endif
#if (TEMP_SENSOR_0_IS_MAX_TC && TEMP_SENSOR_REDUNDANT != TEMP_SENSOR_0) || (TEMP_SENSOR_1_IS_MAX_TC && TEMP_SENSOR_REDUNDANT != TEMP_SENSOR_1)
#if TEMP_SENSOR_REDUNDANT == -5
#error "If MAX31865 Thermocouple (-5) is used for TEMP_SENSOR_0/TEMP_SENSOR_1 then TEMP_SENSOR_REDUNDANT must match."
#elif TEMP_SENSOR_REDUNDANT == -3
#error "If MAX31855 Thermocouple (-3) is used for TEMP_SENSOR_0/TEMP_SENSOR_1 then TEMP_SENSOR_REDUNDANT must match."
#elif TEMP_SENSOR_REDUNDANT == -2
#error "If MAX6675 Thermocouple (-2) is used for TEMP_SENSOR_0/TEMP_SENSOR_1 then TEMP_SENSOR_REDUNDANT must match."
#endif
#endif
#elif TEMP_SENSOR_REDUNDANT == -4
#define TEMP_SENSOR_REDUNDANT_IS_AD8495 1
#elif TEMP_SENSOR_REDUNDANT == -1
#define TEMP_SENSOR_REDUNDANT_IS_AD595 1
#elif TEMP_SENSOR_REDUNDANT > 0
#define TEMP_SENSOR_REDUNDANT_IS_THERMISTOR 1
#if TEMP_SENSOR_REDUNDANT == 1000
#define TEMP_SENSOR_REDUNDANT_IS_CUSTOM 1
#elif TEMP_SENSOR_REDUNDANT == 998 || TEMP_SENSOR_REDUNDANT == 999
#error "Dummy sensors are not supported for TEMP_SENSOR_REDUNDANT."
#endif
#endif
#if TEMP_SENSOR_0_IS_MAX31855 || TEMP_SENSOR_1_IS_MAX31855 || TEMP_SENSOR_REDUNDANT_IS_MAX31855
#define HAS_MAX31855 1
#endif
#if TEMP_SENSOR_0_IS_MAX31865 || TEMP_SENSOR_1_IS_MAX31865
#if TEMP_SENSOR_0_IS_MAX31865 || TEMP_SENSOR_1_IS_MAX31865 || TEMP_SENSOR_REDUNDANT_IS_MAX31865
#define HAS_MAX31865 1
#endif
#if TEMP_SENSOR_0_IS_MAX6675 || TEMP_SENSOR_1_IS_MAX6675
#if TEMP_SENSOR_0_IS_MAX6675 || TEMP_SENSOR_1_IS_MAX6675 || TEMP_SENSOR_REDUNDANT_IS_MAX6675
#define HAS_MAX6675 1
#endif
//
// Compatibility layer for MAX (SPI) temp boards
//
#define TEMP_SENSOR_IS_MAX(n, M) (ENABLED(TEMP_SENSOR_##n##_IS_##M) || (ENABLED(TEMP_SENSOR_REDUNDANT_IS_##M) && TEMP_SENSOR_REDUNDANT_SOURCE == (n)))
#if PIN_EXISTS(MAX6675_SS)
#if TEMP_SENSOR_0_IS_MAX31855
#if TEMP_SENSOR_IS_MAX(0, MAX31855)
#define MAX31855_CS_PIN MAX6675_SS_PIN
#elif TEMP_SENSOR_0_IS_MAX31865
#elif TEMP_SENSOR_IS_MAX(0, MAX31865)
#define MAX31865_CS_PIN MAX6675_SS_PIN
#elif TEMP_SENSOR_0_IS_MAX6675
#elif TEMP_SENSOR_IS_MAX(0, MAX6675)
#define MAX6675_CS_PIN MAX6675_SS_PIN
#endif
#endif
#if PIN_EXISTS(MAX6675_SS2)
#if TEMP_SENSOR_1_IS_MAX31855
#if TEMP_SENSOR_IS_MAX(1, MAX31855)
#define MAX31855_CS2_PIN MAX6675_SS2_PIN
#elif TEMP_SENSOR_1_IS_MAX31865
#elif TEMP_SENSOR_IS_MAX(1, MAX31865)
#define MAX31865_CS2_PIN MAX6675_SS2_PIN
#elif TEMP_SENSOR_1_IS_MAX6675
#elif TEMP_SENSOR_IS_MAX(1, MAX6675)
#define MAX6675_CS2_PIN MAX6675_SS2_PIN
#endif
#endif
@ -698,7 +841,6 @@
#elif TEMP_SENSOR_2 == -1
#define TEMP_SENSOR_2_IS_AD595 1
#elif TEMP_SENSOR_2 > 0
#define TEMP_SENSOR_2_THERMISTOR_ID TEMP_SENSOR_2
#define TEMP_SENSOR_2_IS_THERMISTOR 1
#if TEMP_SENSOR_2 == 1000
#define TEMP_SENSOR_2_IS_CUSTOM 1
@ -719,7 +861,6 @@
#elif TEMP_SENSOR_3 == -1
#define TEMP_SENSOR_3_IS_AD595 1
#elif TEMP_SENSOR_3 > 0
#define TEMP_SENSOR_3_THERMISTOR_ID TEMP_SENSOR_3
#define TEMP_SENSOR_3_IS_THERMISTOR 1
#if TEMP_SENSOR_3 == 1000
#define TEMP_SENSOR_3_IS_CUSTOM 1
@ -740,7 +881,6 @@
#elif TEMP_SENSOR_4 == -1
#define TEMP_SENSOR_4_IS_AD595 1
#elif TEMP_SENSOR_4 > 0
#define TEMP_SENSOR_4_THERMISTOR_ID TEMP_SENSOR_4
#define TEMP_SENSOR_4_IS_THERMISTOR 1
#if TEMP_SENSOR_4 == 1000
#define TEMP_SENSOR_4_IS_CUSTOM 1
@ -761,7 +901,6 @@
#elif TEMP_SENSOR_5 == -1
#define TEMP_SENSOR_5_IS_AD595 1
#elif TEMP_SENSOR_5 > 0
#define TEMP_SENSOR_5_THERMISTOR_ID TEMP_SENSOR_5
#define TEMP_SENSOR_5_IS_THERMISTOR 1
#if TEMP_SENSOR_5 == 1000
#define TEMP_SENSOR_5_IS_CUSTOM 1
@ -782,7 +921,6 @@
#elif TEMP_SENSOR_6 == -1
#define TEMP_SENSOR_6_IS_AD595 1
#elif TEMP_SENSOR_6 > 0
#define TEMP_SENSOR_6_THERMISTOR_ID TEMP_SENSOR_6
#define TEMP_SENSOR_6_IS_THERMISTOR 1
#if TEMP_SENSOR_6 == 1000
#define TEMP_SENSOR_6_IS_CUSTOM 1
@ -803,7 +941,6 @@
#elif TEMP_SENSOR_7 == -1
#define TEMP_SENSOR_7_IS_AD595 1
#elif TEMP_SENSOR_7 > 0
#define TEMP_SENSOR_7_THERMISTOR_ID TEMP_SENSOR_7
#define TEMP_SENSOR_7_IS_THERMISTOR 1
#if TEMP_SENSOR_7 == 1000
#define TEMP_SENSOR_7_IS_CUSTOM 1
@ -824,7 +961,6 @@
#elif TEMP_SENSOR_BED == -1
#define TEMP_SENSOR_BED_IS_AD595 1
#elif TEMP_SENSOR_BED > 0
#define TEMP_SENSOR_BED_THERMISTOR_ID TEMP_SENSOR_BED
#define TEMP_SENSOR_BED_IS_THERMISTOR 1
#if TEMP_SENSOR_BED == 1000
#define TEMP_SENSOR_BED_IS_CUSTOM 1
@ -845,7 +981,6 @@
#elif TEMP_SENSOR_CHAMBER == -1
#define TEMP_SENSOR_CHAMBER_IS_AD595 1
#elif TEMP_SENSOR_CHAMBER > 0
#define TEMP_SENSOR_CHAMBER_THERMISTOR_ID TEMP_SENSOR_CHAMBER
#define TEMP_SENSOR_CHAMBER_IS_THERMISTOR 1
#if TEMP_SENSOR_CHAMBER == 1000
#define TEMP_SENSOR_CHAMBER_IS_CUSTOM 1
@ -858,20 +993,19 @@
#endif
#if TEMP_SENSOR_COOLER == -4
#define COOLER_USES_AD8495 1
#define TEMP_SENSOR_COOLER_IS_AD8495 1
#elif TEMP_SENSOR_COOLER == -3
#error "MAX31855 Thermocouples (-3) not supported for TEMP_SENSOR_COOLER."
#elif TEMP_SENSOR_COOLER == -2
#error "MAX6675 Thermocouples (-2) not supported for TEMP_SENSOR_COOLER."
#elif TEMP_SENSOR_COOLER == -1
#define COOLER_USES_AD595 1
#define TEMP_SENSOR_COOLER_IS_AD595 1
#elif TEMP_SENSOR_COOLER > 0
#define TEMP_SENSOR_COOLER_THERMISTOR_ID TEMP_SENSOR_COOLER
#define TEMP_SENSOR_COOLER_IS_THERMISTOR 1
#if TEMP_SENSOR_COOLER == 1000
#define COOLER_USER_THERMISTOR 1
#define TEMP_SENSOR_COOLER_IS_CUSTOM 1
#elif TEMP_SENSOR_COOLER == 998 || TEMP_SENSOR_COOLER == 999
#define COOLER_DUMMY_THERMISTOR 1
#define TEMP_SENSOR_COOLER_IS_DUMMY 1
#endif
#else
#undef COOLER_MINTEMP
@ -887,7 +1021,6 @@
#elif TEMP_SENSOR_PROBE == -1
#define TEMP_SENSOR_PROBE_IS_AD595 1
#elif TEMP_SENSOR_PROBE > 0
#define TEMP_SENSOR_PROBE_THERMISTOR_ID TEMP_SENSOR_PROBE
#define TEMP_SENSOR_PROBE_IS_THERMISTOR 1
#if TEMP_SENSOR_PROBE == 1000
#define TEMP_SENSOR_PROBE_IS_CUSTOM 1
@ -2345,6 +2478,9 @@
#if HAS_ADC_TEST(COOLER)
#define HAS_TEMP_ADC_COOLER 1
#endif
#if HAS_ADC_TEST(REDUNDANT)
#define HAS_TEMP_ADC_REDUNDANT 1
#endif
#define HAS_TEMP(N) ANY(HAS_TEMP_ADC_##N, TEMP_SENSOR_##N##_IS_MAX_TC, TEMP_SENSOR_##N##_IS_DUMMY)
#if HAS_HOTEND && HAS_TEMP(0)
@ -2362,6 +2498,9 @@
#if HAS_TEMP(COOLER)
#define HAS_TEMP_COOLER 1
#endif
#if HAS_TEMP(REDUNDANT)
#define HAS_TEMP_REDUNDANT 1
#endif
#if ENABLED(JOYSTICK)
#if PIN_EXISTS(JOY_X)

91
Marlin/src/inc/SanityCheck.h
View file

@ -568,6 +568,10 @@
#error "MKS_LCD12864 is now MKS_LCD12864A or MKS_LCD12864B."
#elif defined(NEOPIXEL_BKGD_LED_INDEX)
#error "NEOPIXEL_BKGD_LED_INDEX is now NEOPIXEL_BKGD_INDEX_FIRST."
#elif defined(TEMP_SENSOR_1_AS_REDUNDANT)
#error "TEMP_SENSOR_1_AS_REDUNDANT is now TEMP_SENSOR_REDUNDANT, with associated TEMP_SENSOR_REDUNDANT_* config."
#elif defined(MAX_REDUNDANT_TEMP_SENSOR_DIFF)
#error "MAX_REDUNDANT_TEMP_SENSOR_DIFF is now TEMP_SENSOR_REDUNDANT_MAX_DIFF"
#endif
constexpr float arm[] = AXIS_RELATIVE_MODES;
@ -1887,19 +1891,88 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
#error "TEMP_SENSOR_CHAMBER 1000 requires CHAMBER_PULLUP_RESISTOR_OHMS, CHAMBER_RESISTANCE_25C_OHMS and CHAMBER_BETA in Configuration_adv.h."
#elif TEMP_SENSOR_PROBE_IS_CUSTOM && !(defined(PROBE_PULLUP_RESISTOR_OHMS) && defined(PROBE_RESISTANCE_25C_OHMS) && defined(PROBE_BETA))
#error "TEMP_SENSOR_PROBE 1000 requires PROBE_PULLUP_RESISTOR_OHMS, PROBE_RESISTANCE_25C_OHMS and PROBE_BETA in Configuration_adv.h."
#elif TEMP_SENSOR_REDUNDANT_IS_CUSTOM && !(defined(REDUNDANT_PULLUP_RESISTOR_OHMS) && defined(REDUNDANT_RESISTANCE_25C_OHMS) && defined(REDUNDANT_BETA))
#error "TEMP_SENSOR_REDUNDANT 1000 requires REDUNDANT_PULLUP_RESISTOR_OHMS, REDUNDANT_RESISTANCE_25C_OHMS and REDUNDANT_BETA in Configuration_adv.h."
#endif
/**
* Pins and Sensor IDs must be set for each heater
*/
#if TEMP_SENSOR_0_IS_MAX6675 && !ANY_PIN(MAX6675_SS, MAX31855_CS, MAX31865_CS, MAX6675_CS)
#error "TEMP_SENSOR_0 requires a MAX6675_SS_PIN, MAX6675_CS_PIN, MAX31855_CS_PIN, or MAX31865_CS_PIN."
#error "TEMP_SENSOR_0 -2 requires a MAX6675_SS_PIN, MAX6675_CS_PIN, MAX31855_CS_PIN, or MAX31865_CS_PIN."
#elif HAS_HOTEND && !HAS_TEMP_HOTEND && !TEMP_SENSOR_0_IS_DUMMY
#error "TEMP_0_PIN (required for TEMP_SENSOR_0) not defined for this board."
#elif EITHER(HAS_MULTI_HOTEND, HEATERS_PARALLEL) && !HAS_HEATER_1
#error "HEATER_1_PIN is not defined. TEMP_SENSOR_1 might not be set, or the board (not EEB / EEF?) doesn't define a pin."
#endif
/**
* Redundant temperature sensor config
*/
#if HAS_TEMP_REDUNDANT
#if !defined(TEMP_SENSOR_REDUNDANT_SOURCE)
#error "TEMP_SENSOR_REDUNDANT requires TEMP_SENSOR_REDUNDANT_SOURCE."
#elif !defined(TEMP_SENSOR_REDUNDANT_TARGET)
#error "TEMP_SENSOR_REDUNDANT requires TEMP_SENSOR_REDUNDANT_TARGET."
#elif TEMP_SENSOR_REDUNDANT_SOURCE == TEMP_SENSOR_REDUNDANT_TARGET
#error "TEMP_SENSOR_REDUNDANT_SOURCE can't be the same as TEMP_SENSOR_REDUNDANT_TARGET."
#elif TEMP_SENSOR_REDUNDANT_SOURCE < -5 || TEMP_SENSOR_REDUNDANT_SOURCE > 7
#error "TEMP_SENSOR_REDUNDANT_SOURCE must be between -5 and 7."
#elif TEMP_SENSOR_REDUNDANT_TARGET < -5 || TEMP_SENSOR_REDUNDANT_TARGET > 7
#error "TEMP_SENSOR_REDUNDANT_TARGET must be between -5 and 7."
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -3
#error "TEMP_SENSOR_REDUNDANT_SOURCE can't be -3 (not used)."
#elif TEMP_SENSOR_REDUNDANT_TARGET == -3
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be -3 (not used)."
#elif HAS_MULTI_HOTEND && TEMP_SENSOR_REDUNDANT_SOURCE < HOTENDS
#error "TEMP_SENSOR_REDUNDANT_SOURCE must be after the last TEMP_SENSOR used with a hotend; you can't use a sensor in the middle of two hotends."
#endif
#if TEMP_SENSOR_REDUNDANT_SOURCE == 0 && HAS_HOTEND
#error "TEMP_SENSOR_REDUNDANT_SOURCE can not be 0 if a hotend is used. E0 always uses TEMP_SENSOR_0."
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -5 && HAS_TEMP_COOLER
#error "TEMP_SENSOR_REDUNDANT_SOURCE can't be Cooler (-5): TEMP_SENSOR_COOLER has already defined the sensor."
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -4 && HAS_TEMP_PROBE
#error "TEMP_SENSOR_REDUNDANT_SOURCE can't be Probe (-4): TEMP_SENSOR_PROBE has already defined the sensor."
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -2 && HAS_TEMP_CHAMBER
#error "TEMP_SENSOR_REDUNDANT_SOURCE can't be Chamber (-2): TEMP_SENSOR_CHAMBER has already defined the sensor."
#elif TEMP_SENSOR_REDUNDANT_SOURCE == -1 && HAS_TEMP_BED
#error "TEMP_SENSOR_REDUNDANT_SOURCE can't be Bed (-1): TEMP_SENSOR_BED has already defined the sensor."
#endif
#if TEMP_SENSOR_REDUNDANT_TARGET == 0 && !PIN_EXISTS(TEMP_0)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E0 (0): requires TEMP_0_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 1 && !PIN_EXISTS(TEMP_1)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E1 (1): requires TEMP_1_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 2 && !PIN_EXISTS(TEMP_2)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E2 (2): requires TEMP_2_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 3 && !PIN_EXISTS(TEMP_3)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E3 (3): requires TEMP_3_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 4 && !PIN_EXISTS(TEMP_4)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E4 (4): requires TEMP_4_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 5 && !PIN_EXISTS(TEMP_5)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E5 (5): requires TEMP_5_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 6 && !PIN_EXISTS(TEMP_6)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E6 (6): requires TEMP_6_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == 7 && !PIN_EXISTS(TEMP_7)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be E7 (7): requires TEMP_7_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == -1 && !PIN_EXISTS(TEMP_BED)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be Bed (-1): requires TEMP_BED_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == -2 && !PIN_EXISTS(TEMP_CHAMBER)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be Chamber (-2): requires TEMP_CHAMBER_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == -4 && !PIN_EXISTS(TEMP_PROBE)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be Probe (-4): requires TEMP_PROBE_PIN"
#elif TEMP_SENSOR_REDUNDANT_TARGET == -5 && !PIN_EXISTS(TEMP_COOLER)
#error "TEMP_SENSOR_REDUNDANT_TARGET can't be Cooler (-5): requires TEMP_COOLER_PIN"
#endif
#if TEMP_SENSOR_REDUNDANT_IS_MAX_TC && TEMP_SENSOR_REDUNDANT_SOURCE == 0 && !PIN_EXISTS(MAX6675_SS)
#error "TEMP_SENSOR_REDUNDANT MAX Thermocouple with TEMP_SENSOR_REDUNDANT_SOURCE 0 requires a MAX6675_SS_PIN, MAX6675_CS_PIN, MAX31855_CS_PIN, or MAX31865_CS_PIN."
#elif TEMP_SENSOR_REDUNDANT_IS_MAX_TC && TEMP_SENSOR_REDUNDANT_SOURCE == 1 && !PIN_EXISTS(MAX6675_SS2)
#error "TEMP_SENSOR_REDUNDANT MAX Thermocouple with TEMP_SENSOR_REDUNDANT_SOURCE 1 requires a MAX6675_SS2_PIN, MAX6675_CS_PIN, MAX31855_CS_PIN, or MAX31865_CS_PIN."
#endif
#endif
#if HAS_MULTI_HOTEND
#if TEMP_SENSOR_1_IS_MAX6675 && !ANY_PIN(MAX6675_SS2, MAX31855_CS2, MAX31865_CS2, MAX6675_CS2)
#error "TEMP_SENSOR_1 requires a MAX6675_SS2_PIN, MAX6675_CS2_PIN, MAX31855_CS2_PIN, or MAX31865_CS2_PIN."
@ -1907,8 +1980,6 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
#error "TEMP_SENSOR_1 is required with 2 or more HOTENDS."
#elif !ANY_PIN(TEMP_1, MAX6675_SS2) && !TEMP_SENSOR_1_IS_DUMMY
#error "TEMP_1_PIN or MAX6675_SS2_PIN not defined for this board."
#elif ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
#error "HOTENDS must be 1 with TEMP_SENSOR_1_AS_REDUNDANT."
#endif
#if HOTENDS > 2
#if TEMP_SENSOR_2 == 0
@ -2006,7 +2077,7 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
#elif TEMP_SENSOR_7 != 0
#error "TEMP_SENSOR_7 shouldn't be set with only 2 HOTENDS."
#endif
#elif TEMP_SENSOR_1 != 0 && DISABLED(TEMP_SENSOR_1_AS_REDUNDANT)
#elif TEMP_SENSOR_1 != 0
#error "TEMP_SENSOR_1 shouldn't be set with only 1 HOTEND."
#elif TEMP_SENSOR_2 != 0
#error "TEMP_SENSOR_2 shouldn't be set with only 1 HOTEND."
@ -2068,14 +2139,10 @@ static_assert(Y_MAX_LENGTH >= Y_BED_SIZE, "Movement bounds (Y_MIN_POS, Y_MAX_POS
#endif
#endif
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT) && TEMP_SENSOR_1 == 0
#error "TEMP_SENSOR_1 is required with TEMP_SENSOR_1_AS_REDUNDANT."
#endif
#if TEMP_SENSOR_0_IS_MAX31865 && !(defined(MAX31865_SENSOR_OHMS_0) && defined(MAX31865_CALIBRATION_OHMS_0))
#error "MAX31865_SENSOR_OHMS_0 and MAX31865_CALIBRATION_OHMS_0 must be set if TEMP_SENSOR_0 is MAX31865."
#elif TEMP_SENSOR_1_IS_MAX31865 && !(defined(MAX31865_SENSOR_OHMS_1) && defined(MAX31865_CALIBRATION_OHMS_1))
#error "MAX31865_SENSOR_OHMS_1 and MAX31865_CALIBRATION_OHMS_1 must be set if TEMP_SENSOR_1 is MAX31865."
#if TEMP_SENSOR_IS_MAX(0, MAX31865) && !(defined(MAX31865_SENSOR_OHMS_0) && defined(MAX31865_CALIBRATION_OHMS_0))
#error "MAX31865_SENSOR_OHMS_0 and MAX31865_CALIBRATION_OHMS_0 must be set if TEMP_SENSOR_0/TEMP_SENSOR_REDUNDANT is MAX31865."
#elif TEMP_SENSOR_IS_MAX(1, MAX31865) && !(defined(MAX31865_SENSOR_OHMS_1) && defined(MAX31865_CALIBRATION_OHMS_1))
#error "MAX31865_SENSOR_OHMS_1 and MAX31865_CALIBRATION_OHMS_1 must be set if TEMP_SENSOR_1/TEMP_SENSOR_REDUNDANT is MAX31865."
#endif
/**

197
Marlin/src/module/temperature.cpp
View file

@ -56,13 +56,15 @@
#include "../feature/host_actions.h"
#endif
#define TEMP_SENSOR_IS_ANY_MAX_TC(n) (ENABLED(TEMP_SENSOR_##n##_IS_MAX_TC) || (ENABLED(TEMP_SENSOR_REDUNDANT_IS_MAX_TC) && ENABLED(TEMP_SENSOR_REDUNDANT_SOURCE) && TEMP_SENSOR_REDUNDANT_SOURCE == n))
// LIB_MAX31855 can be added to the build_flags in platformio.ini to use a user-defined library
#if LIB_USR_MAX31855
#include <Adafruit_MAX31855.h>
#if PIN_EXISTS(MAX31855_MISO) && PIN_EXISTS(MAX31855_SCK)
#define MAX31855_USES_SW_SPI 1
#endif
#if TEMP_SENSOR_0_IS_MAX31855 && PIN_EXISTS(MAX31855_CS)
#if TEMP_SENSOR_IS_MAX(0, MAX31855) && PIN_EXISTS(MAX31855_CS)
#define HAS_MAX31855_TEMP 1
Adafruit_MAX31855 max31855_0 = Adafruit_MAX31855(MAX31855_CS_PIN
#if MAX31855_USES_SW_SPI
@ -73,7 +75,7 @@
#endif
);
#endif
#if TEMP_SENSOR_1_IS_MAX31855 && PIN_EXISTS(MAX31855_CS2)
#if TEMP_SENSOR_IS_MAX(1, MAX31855) && PIN_EXISTS(MAX31855_CS2)
#define HAS_MAX31855_TEMP 1
Adafruit_MAX31855 max31855_1 = Adafruit_MAX31855(MAX31855_CS2_PIN
#if MAX31855_USES_SW_SPI
@ -96,7 +98,7 @@
#if PIN_EXISTS(MAX31865_MISO) && PIN_EXISTS(MAX31865_SCK)
#define MAX31865_USES_SW_SPI 1
#endif
#if TEMP_SENSOR_0_IS_MAX31865 && PIN_EXISTS(MAX31865_CS)
#if TEMP_SENSOR_IS_MAX(0, MAX31865) && PIN_EXISTS(MAX31865_CS)
#define HAS_MAX31865_TEMP 1
Adafruit_MAX31865 max31865_0 = Adafruit_MAX31865(MAX31865_CS_PIN
#if MAX31865_USES_SW_SPI && PIN_EXISTS(MAX31865_MOSI)
@ -107,7 +109,7 @@
#endif
);
#endif
#if TEMP_SENSOR_1_IS_MAX31865 && PIN_EXISTS(MAX31865_CS2)
#if TEMP_SENSOR_IS_MAX(1, MAX31865) && PIN_EXISTS(MAX31865_CS2)
#define HAS_MAX31865_TEMP 1
Adafruit_MAX31865 max31865_1 = Adafruit_MAX31865(MAX31865_CS2_PIN
#if MAX31865_USES_SW_SPI && PIN_EXISTS(MAX31865_MOSI)
@ -126,7 +128,7 @@
#if PIN_EXISTS(MAX6675_MISO) && PIN_EXISTS(MAX6675_SCK)
#define MAX6675_USES_SW_SPI 1
#endif
#if TEMP_SENSOR_0_IS_MAX6675 && PIN_EXISTS(MAX6675_CS)
#if TEMP_SENSOR_IS_MAX(0, MAX6675) && PIN_EXISTS(MAX6675_CS)
#define HAS_MAX6675_TEMP 1
MAX6675 max6675_0 = MAX6675(MAX6675_CS_PIN
#if MAX6675_USES_SW_SPI
@ -137,7 +139,7 @@
#endif
);
#endif
#if TEMP_SENSOR_1_IS_MAX6675 && PIN_EXISTS(MAX6675_CS2)
#if TEMP_SENSOR_IS_MAX(1, MAX6675) && PIN_EXISTS(MAX6675_CS2)
#define HAS_MAX6675_TEMP 1
MAX6675 max6675_1 = MAX6675(MAX6675_CS2_PIN
#if MAX6675_USES_SW_SPI
@ -154,7 +156,7 @@
#define NO_THERMO_TEMPS 1
#endif
#if (TEMP_SENSOR_0_IS_MAX_TC || TEMP_SENSOR_1_IS_MAX_TC) && PINS_EXIST(MAX6675_SCK, MAX6675_DO) && NO_THERMO_TEMPS
#if (TEMP_SENSOR_0_IS_MAX_TC || TEMP_SENSOR_1_IS_MAX_TC || TEMP_SENSOR_REDUNDANT_IS_MAX_TC) && PINS_EXIST(MAX6675_SCK, MAX6675_DO) && NO_THERMO_TEMPS
#define THERMO_SEPARATE_SPI 1
#endif
@ -210,15 +212,10 @@
#endif
#if HAS_HOTEND_THERMISTOR
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
static const temp_entry_t* heater_ttbl_map[2] = { TEMPTABLE_0, TEMPTABLE_1 };
static constexpr uint8_t heater_ttbllen_map[2] = { TEMPTABLE_0_LEN, TEMPTABLE_1_LEN };
#else
#define NEXT_TEMPTABLE(N) ,TEMPTABLE_##N
#define NEXT_TEMPTABLE_LEN(N) ,TEMPTABLE_##N##_LEN
static const temp_entry_t* heater_ttbl_map[HOTENDS] = ARRAY_BY_HOTENDS(TEMPTABLE_0 REPEAT_S(1, HOTENDS, NEXT_TEMPTABLE));
static constexpr uint8_t heater_ttbllen_map[HOTENDS] = ARRAY_BY_HOTENDS(TEMPTABLE_0_LEN REPEAT_S(1, HOTENDS, NEXT_TEMPTABLE_LEN));
#endif
#endif
Temperature thermalManager;
@ -257,13 +254,14 @@ const char str_t_thermal_runaway[] PROGMEM = STR_T_THERMAL_RUNAWAY,
#if HAS_HOTEND
hotend_info_t Temperature::temp_hotend[HOTENDS];
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
temp_info_t Temperature::temp_redundant;
#endif
#define _HMT(N) HEATER_##N##_MAXTEMP,
const celsius_t Temperature::hotend_maxtemp[HOTENDS] = ARRAY_BY_HOTENDS(HEATER_0_MAXTEMP, HEATER_1_MAXTEMP, HEATER_2_MAXTEMP, HEATER_3_MAXTEMP, HEATER_4_MAXTEMP, HEATER_5_MAXTEMP, HEATER_6_MAXTEMP, HEATER_7_MAXTEMP);
#endif
#if HAS_TEMP_REDUNDANT
redundant_temp_info_t Temperature::temp_redundant;
#endif
#if ENABLED(AUTO_POWER_E_FANS)
uint8_t Temperature::autofan_speed[HOTENDS]; // = { 0 }
#endif
@ -1219,8 +1217,12 @@ void Temperature::manage_heater() {
if (degHotend(0) < _MAX(HEATER_0_MINTEMP, TEMP_SENSOR_0_MAX_TC_TMIN + .01)) min_temp_error(H_E0);
#endif
#if TEMP_SENSOR_1_IS_MAX_TC
if (TERN(TEMP_SENSOR_1_AS_REDUNDANT, degHotendRedundant(), degHotend(1)) > _MIN(HEATER_1_MAXTEMP, TEMP_SENSOR_1_MAX_TC_TMAX - 1.0)) max_temp_error(H_E1);
if (TERN(TEMP_SENSOR_1_AS_REDUNDANT, degHotendRedundant(), degHotend(1)) < _MAX(HEATER_1_MINTEMP, TEMP_SENSOR_1_MAX_TC_TMIN + .01)) min_temp_error(H_E1);
if (degHotend(1) > _MIN(HEATER_1_MAXTEMP, TEMP_SENSOR_1_MAX_TC_TMAX - 1.0)) max_temp_error(H_E1);
if (degHotend(1) < _MAX(HEATER_1_MINTEMP, TEMP_SENSOR_1_MAX_TC_TMIN + .01)) min_temp_error(H_E1);
#endif
#if TEMP_SENSOR_REDUNDANT_IS_MAX_TC
if (degRedundant() > TEMP_SENSOR_REDUNDANT_MAX_TC_TMAX - 1.0) max_temp_error(H_REDUNDANT);
if (degRedundant() < TEMP_SENSOR_REDUNDANT_MAX_TC_TMIN + .01) min_temp_error(H_REDUNDANT);
#endif
#endif
@ -1254,16 +1256,16 @@ void Temperature::manage_heater() {
}
#endif
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
// Make sure measured temperatures are close together
if (ABS(degHotend(0) - degHotendRedundant()) > MAX_REDUNDANT_TEMP_SENSOR_DIFF)
_temp_error(H_E0, PSTR(STR_REDUNDANCY), GET_TEXT(MSG_ERR_REDUNDANT_TEMP));
#endif
} // HOTEND_LOOP
#endif // HAS_HOTEND
#if HAS_TEMP_REDUNDANT
// Make sure measured temperatures are close together
if (ABS(degRedundantTarget() - degRedundant()) > TEMP_SENSOR_REDUNDANT_MAX_DIFF)
_temp_error((heater_id_t)TEMP_SENSOR_REDUNDANT_TARGET, PSTR(STR_REDUNDANCY), GET_TEXT(MSG_ERR_REDUNDANT_TEMP));
#endif
#if HAS_AUTO_FAN
if (ELAPSED(ms, next_auto_fan_check_ms)) { // only need to check fan state very infrequently
checkExtruderAutoFans();
@ -1613,13 +1615,16 @@ void Temperature::manage_heater() {
{ true, 0, 0, BED_PULLUP_RESISTOR_OHMS, BED_RESISTANCE_25C_OHMS, 0, 0, BED_BETA, 0 },
#endif
#if TEMP_SENSOR_CHAMBER_IS_CUSTOM
{ true, 0, 0, CHAMBER_PULLUP_RESISTOR_OHMS, CHAMBER_RESISTANCE_25C_OHMS, 0, 0, CHAMBER_BETA, 0 }
{ true, 0, 0, CHAMBER_PULLUP_RESISTOR_OHMS, CHAMBER_RESISTANCE_25C_OHMS, 0, 0, CHAMBER_BETA, 0 },
#endif
#if TEMP_SENSOR_COOLER_IS_CUSTOM
{ true, 0, 0, COOLER_PULLUP_RESISTOR_OHMS, COOLER_RESISTANCE_25C_OHMS, 0, 0, COOLER_BETA, 0 }
{ true, 0, 0, COOLER_PULLUP_RESISTOR_OHMS, COOLER_RESISTANCE_25C_OHMS, 0, 0, COOLER_BETA, 0 },
#endif
#if TEMP_SENSOR_PROBE_IS_CUSTOM
{ true, 0, 0, PROBE_PULLUP_RESISTOR_OHMS, PROBE_RESISTANCE_25C_OHMS, 0, 0, PROBE_BETA, 0 }
{ true, 0, 0, PROBE_PULLUP_RESISTOR_OHMS, PROBE_RESISTANCE_25C_OHMS, 0, 0, PROBE_BETA, 0 },
#endif
#if TEMP_SENSOR_REDUNDANT_IS_CUSTOM
{ true, 0, 0, REDUNDANT_PULLUP_RESISTOR_OHMS, REDUNDANT_RESISTANCE_25C_OHMS, 0, 0, REDUNDANT_BETA, 0 },
#endif
};
COPY(user_thermistor, default_user_thermistor);
@ -1653,6 +1658,7 @@ void Temperature::manage_heater() {
TERN_(TEMP_SENSOR_CHAMBER_IS_CUSTOM, t_index == CTI_CHAMBER ? PSTR("CHAMBER") :)
TERN_(TEMP_SENSOR_COOLER_IS_CUSTOM, t_index == CTI_COOLER ? PSTR("COOLER") :)
TERN_(TEMP_SENSOR_PROBE_IS_CUSTOM, t_index == CTI_PROBE ? PSTR("PROBE") :)
TERN_(TEMP_SENSOR_REDUNDANT_IS_CUSTOM, t_index == CTI_REDUNDANT ? PSTR("REDUNDANT") :)
nullptr
);
SERIAL_EOL();
@ -1708,7 +1714,7 @@ void Temperature::manage_heater() {
// Derived from RepRap FiveD extruder::getTemperature()
// For hot end temperature measurement.
celsius_float_t Temperature::analog_to_celsius_hotend(const int16_t raw, const uint8_t e) {
if (e >= HOTENDS + ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)) {
if (e >= HOTENDS) {
SERIAL_ERROR_START();
SERIAL_ECHO(e);
SERIAL_ECHOLNPGM(STR_INVALID_EXTRUDER_NUM);
@ -1886,6 +1892,28 @@ void Temperature::manage_heater() {
}
#endif // HAS_TEMP_PROBE
#if HAS_TEMP_REDUNDANT
// For redundant temperature measurement.
celsius_float_t Temperature::analog_to_celsius_redundant(const int16_t raw) {
#if TEMP_SENSOR_REDUNDANT_IS_CUSTOM
return user_thermistor_to_deg_c(CTI_REDUNDANT, raw);
#elif TEMP_SENSOR_REDUNDANT_IS_MAX_TC && TEMP_SENSOR_REDUNDANT_SOURCE == 0
return TERN(TEMP_SENSOR_REDUNDANT_IS_MAX31865, max31865_0.temperature(MAX31865_SENSOR_OHMS_0, MAX31865_CALIBRATION_OHMS_0), raw * 0.25);
#elif TEMP_SENSOR_REDUNDANT_IS_MAX_TC && TEMP_SENSOR_REDUNDANT_SOURCE == 1
return TERN(TEMP_SENSOR_REDUNDANT_IS_MAX31865, max31865_1.temperature(MAX31865_SENSOR_OHMS_1, MAX31865_CALIBRATION_OHMS_1), raw * 0.25);
#elif TEMP_SENSOR_REDUNDANT_IS_THERMISTOR
SCAN_THERMISTOR_TABLE(TEMPTABLE_REDUNDANT, TEMPTABLE_REDUNDANT_LEN);
#elif TEMP_SENSOR_REDUNDANT_IS_AD595
return TEMP_AD595(raw);
#elif TEMP_SENSOR_REDUNDANT_IS_AD8495
return TEMP_AD8495(raw);
#else
UNUSED(raw);
return 0;
#endif
}
#endif // HAS_TEMP_REDUNDANT
/**
* Convert the raw sensor readings into actual Celsius temperatures and
* validate raw temperatures. Bad readings generate min/maxtemp errors.
@ -1903,26 +1931,34 @@ void Temperature::updateTemperaturesFromRawValues() {
watchdog_refresh(); // Reset because raw_temps_ready was set by the interrupt
TERN_(TEMP_SENSOR_0_IS_MAX_TC, temp_hotend[0].raw = READ_MAX_TC(0));
TERN_(TEMP_SENSOR_1_IS_MAX_TC, TERN(TEMP_SENSOR_1_AS_REDUNDANT, temp_redundant, temp_hotend[1]).raw = READ_MAX_TC(1));
TERN_(TEMP_SENSOR_1_IS_MAX_TC, temp_hotend[1].raw = READ_MAX_TC(1));
TERN_(TEMP_SENSOR_REDUNDANT_IS_MAX_TC, temp_redundant.raw = READ_MAX_TC(TEMP_SENSOR_REDUNDANT_SOURCE));
#if HAS_HOTEND
HOTEND_LOOP() temp_hotend[e].celsius = analog_to_celsius_hotend(temp_hotend[e].raw, e);
#endif
TERN_(TEMP_SENSOR_1_AS_REDUNDANT, temp_redundant.celsius = analog_to_celsius_hotend(temp_redundant.raw, 1));
TERN_(HAS_HEATED_BED, temp_bed.celsius = analog_to_celsius_bed(temp_bed.raw));
TERN_(HAS_TEMP_CHAMBER, temp_chamber.celsius = analog_to_celsius_chamber(temp_chamber.raw));
TERN_(HAS_TEMP_COOLER, temp_cooler.celsius = analog_to_celsius_cooler(temp_cooler.raw));
TERN_(HAS_TEMP_PROBE, temp_probe.celsius = analog_to_celsius_probe(temp_probe.raw));
TERN_(HAS_TEMP_REDUNDANT, temp_redundant.celsius = analog_to_celsius_redundant(temp_redundant.raw));
TERN_(FILAMENT_WIDTH_SENSOR, filwidth.update_measured_mm());
TERN_(HAS_POWER_MONITOR, power_monitor.capture_values());
#if HAS_HOTEND
static constexpr int8_t temp_dir[] = {
TERN(TEMP_SENSOR_0_IS_MAX_TC, 0, TEMPDIR(0))
#if TEMP_SENSOR_IS_ANY_MAX_TC(0)
0
#else
TEMPDIR(0)
#endif
#if HAS_MULTI_HOTEND
, TERN(TEMP_SENSOR_1_IS_MAX_TC, 0, TEMPDIR(1))
#if TEMP_SENSOR_IS_ANY_MAX_TC(1)
, 0
#else
, TEMPDIR(1)
#endif
#if HOTENDS > 2
#define _TEMPDIR(N) , TEMPDIR(N)
REPEAT_S(2, HOTENDS, _TEMPDIR)
@ -2031,42 +2067,42 @@ void Temperature::init() {
#endif
// Init (and disable) SPI thermocouples
#if TEMP_SENSOR_0_IS_MAX6675 && PIN_EXISTS(MAX6675_CS)
#if TEMP_SENSOR_IS_MAX(0, MAX6675) && PIN_EXISTS(MAX6675_CS)
OUT_WRITE(MAX6675_CS_PIN, HIGH);
#endif
#if TEMP_SENSOR_1_IS_MAX6675 && PIN_EXISTS(MAX6675_CS2)
#if TEMP_SENSOR_IS_MAX(1, MAX6675) && PIN_EXISTS(MAX6675_CS2)
OUT_WRITE(MAX6675_CS2_PIN, HIGH);
#endif
#if TEMP_SENSOR_0_IS_MAX6675 && PIN_EXISTS(MAX31855_CS)
#if TEMP_SENSOR_IS_MAX(0, MAX6675) && PIN_EXISTS(MAX31855_CS)
OUT_WRITE(MAX31855_CS_PIN, HIGH);
#endif
#if TEMP_SENSOR_1_IS_MAX6675 && PIN_EXISTS(MAX31855_CS2)
#if TEMP_SENSOR_IS_MAX(1, MAX6675) && PIN_EXISTS(MAX31855_CS2)
OUT_WRITE(MAX31855_CS2_PIN, HIGH);
#endif
#if TEMP_SENSOR_0_IS_MAX6675 && PIN_EXISTS(MAX31865_CS)
#if TEMP_SENSOR_IS_MAX(0, MAX6675) && PIN_EXISTS(MAX31865_CS)
OUT_WRITE(MAX31865_CS_PIN, HIGH);
#endif
#if TEMP_SENSOR_1_IS_MAX6675 && PIN_EXISTS(MAX31865_CS2)
#if TEMP_SENSOR_IS_MAX(1, MAX6675) && PIN_EXISTS(MAX31865_CS2)
OUT_WRITE(MAX31865_CS2_PIN, HIGH);
#endif
#if HAS_MAX31865_TEMP
TERN_(TEMP_SENSOR_0_IS_MAX31865, max31865_0.begin(MAX31865_2WIRE)); // MAX31865_2WIRE, MAX31865_3WIRE, MAX31865_4WIRE
TERN_(TEMP_SENSOR_1_IS_MAX31865, max31865_1.begin(MAX31865_2WIRE));
TERN_(TEMP_SENSOR_IS_MAX(0, MAX31865), max31865_0.begin(MAX31865_2WIRE)); // MAX31865_2WIRE, MAX31865_3WIRE, MAX31865_4WIRE
TERN_(TEMP_SENSOR_IS_MAX(1, MAX31865), max31865_1.begin(MAX31865_2WIRE));
#endif
#if HAS_MAX31855_TEMP
TERN_(TEMP_SENSOR_0_IS_MAX31855, max31855_0.begin());
TERN_(TEMP_SENSOR_1_IS_MAX31855, max31855_1.begin());
TERN_(TEMP_SENSOR_IS_MAX(0, MAX31855), max31855_0.begin());
TERN_(TEMP_SENSOR_IS_MAX(1, MAX31855), max31855_1.begin());
#endif
#if HAS_MAX6675_TEMP
TERN_(TEMP_SENSOR_0_IS_MAX6675, max6675_0.begin());
TERN_(TEMP_SENSOR_1_IS_MAX6675, max6675_1.begin());
TERN_(TEMP_SENSOR_IS_MAX(0, MAX6675), max6675_0.begin());
TERN_(TEMP_SENSOR_IS_MAX(1, MAX6675), max6675_1.begin());
#endif
#if MB(RUMBA)
// Disable RUMBA JTAG in case the thermocouple extension is plugged on top of JTAG connector
#define _AD(N) (TEMP_SENSOR_##N##_IS_AD595 || TEMP_SENSOR_##N##_IS_AD8495)
#if _AD(0) || _AD(1) || _AD(2) || _AD(BED) || _AD(CHAMBER)
#if _AD(0) || _AD(1) || _AD(2) || _AD(BED) || _AD(CHAMBER) || _AD(REDUNDANT)
MCUCR = _BV(JTD);
MCUCR = _BV(JTD);
#endif
@ -2074,10 +2110,22 @@ void Temperature::init() {
// Thermistor activation by MCU pin
#if PIN_EXISTS(TEMP_0_TR_ENABLE)
OUT_WRITE(TEMP_0_TR_ENABLE_PIN, ENABLED(TEMP_SENSOR_0_IS_MAX_TC));
OUT_WRITE(TEMP_0_TR_ENABLE_PIN,
#if TEMP_SENSOR_IS_ANY_MAX_TC(0)
1
#else
0
#endif
);
#endif
#if PIN_EXISTS(TEMP_1_TR_ENABLE)
OUT_WRITE(TEMP_1_TR_ENABLE_PIN, ENABLED(TEMP_SENSOR_1_IS_MAX_TC));
OUT_WRITE(TEMP_1_TR_ENABLE_PIN,
#if TEMP_SENSOR_IS_ANY_MAX_TC(1)
1
#else
0
#endif
);
#endif
#if HAS_HEATER_0
@ -2206,6 +2254,9 @@ void Temperature::init() {
#if HAS_TEMP_ADC_PROBE
HAL_ANALOG_SELECT(TEMP_PROBE_PIN);
#endif
#if HAS_TEMP_ADC_REDUNDANT
HAL_ANALOG_SELECT(TEMP_REDUNDANT_PIN);
#endif
#if ENABLED(FILAMENT_WIDTH_SENSOR)
HAL_ANALOG_SELECT(FILWIDTH_PIN);
#endif
@ -2268,7 +2319,7 @@ void Temperature::init() {
temp_range[NR].raw_max -= TEMPDIR(NR) * (OVERSAMPLENR); \
}while(0)
#define _MINMAX_TEST(N,M) (HOTENDS > N && TEMP_SENSOR_ ##N## _THERMISTOR_ID && TEMP_SENSOR_ ##N## _THERMISTOR_ID != 998 && TEMP_SENSOR_ ##N## _THERMISTOR_ID != 999 && defined(HEATER_##N##_##M##TEMP))
#define _MINMAX_TEST(N,M) (HOTENDS > N && TEMP_SENSOR_##N > 0 && TEMP_SENSOR_##N != 998 && TEMP_SENSOR_##N != 999 && defined(HEATER_##N##_##M##TEMP))
#if _MINMAX_TEST(0, MIN)
_TEMP_MIN_E(0);
@ -2335,6 +2386,22 @@ void Temperature::init() {
while (analog_to_celsius_cooler(mintemp_raw_COOLER) > COOLER_MINTEMP) mintemp_raw_COOLER += TEMPDIR(COOLER) * (OVERSAMPLENR);
while (analog_to_celsius_cooler(maxtemp_raw_COOLER) < COOLER_MAXTEMP) maxtemp_raw_COOLER -= TEMPDIR(COOLER) * (OVERSAMPLENR);
#endif
#if HAS_TEMP_REDUNDANT
temp_redundant.target = &(
#if TEMP_SENSOR_REDUNDANT_TARGET == -5 && HAS_TEMP_COOLER
temp_cooler
#elif TEMP_SENSOR_REDUNDANT_TARGET == -4 && HAS_TEMP_PROBE
temp_probe
#elif TEMP_SENSOR_REDUNDANT_TARGET == -2 && HAS_TEMP_CHAMBER
temp_chamber
#elif TEMP_SENSOR_REDUNDANT_TARGET == -1 && HAS_TEMP_BED
temp_bed
#else
temp_hotend[TEMP_SENSOR_REDUNDANT_TARGET]
#endif
);
#endif
}
#if HAS_THERMAL_PROTECTION
@ -2373,7 +2440,7 @@ void Temperature::init() {
, " ; Idle Timeout:", heater_idle[idle_index].timed_out
#endif
);
//*/
*/
#if HEATER_IDLE_HANDLER
// If the heater idle timeout expires, restart
@ -2570,12 +2637,12 @@ void Temperature::disable_all_heaters() {
#else
constexpr uint8_t hindex = 0;
#define THERMO_TEMP(I) max_tc_temp
#if TEMP_SENSOR_1_IS_MAX31865
#if TEMP_SENSOR_IS_ANY_MAX_TC(1)
#define THERMO_SEL(A,B) B
#else
#define THERMO_SEL(A,B) A
#endif
#if TEMP_SENSOR_0_IS_MAX6675
#if TEMP_SENSOR_IS_MAX(0, MAX6675)
#define MAX6675_WRITE(V) WRITE(MAX6675_SS_PIN, V)
#define MAX6675_SET_OUTPUT() SET_OUTPUT(MAX6675_SS_PIN)
#else
@ -2723,12 +2790,12 @@ void Temperature::update_raw_temperatures() {
temp_hotend[0].update();
#endif
#if HAS_TEMP_ADC_1
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
temp_redundant.update();
#elif !TEMP_SENSOR_1_IS_MAX_TC
#if HAS_TEMP_ADC_1 && !TEMP_SENSOR_1_IS_MAX_TC
temp_hotend[1].update();
#endif
#if HAS_TEMP_ADC_REDUNDANT && !TEMP_SENSOR_REDUNDANT_IS_MAX_TC
temp_redundant.update();
#endif
TERN_(HAS_TEMP_ADC_2, temp_hotend[2].update());
@ -2764,13 +2831,13 @@ void Temperature::readings_ready() {
#if HAS_HOTEND
HOTEND_LOOP() temp_hotend[e].reset();
TERN_(TEMP_SENSOR_1_AS_REDUNDANT, temp_redundant.reset());
#endif
TERN_(HAS_HEATED_BED, temp_bed.reset());
TERN_(HAS_TEMP_CHAMBER, temp_chamber.reset());
TERN_(HAS_TEMP_PROBE, temp_probe.reset());
TERN_(HAS_TEMP_COOLER, temp_cooler.reset());
TERN_(HAS_TEMP_REDUNDANT, temp_redundant.reset());
TERN_(HAS_JOY_ADC_X, joystick.x.reset());
TERN_(HAS_JOY_ADC_Y, joystick.y.reset());
@ -3196,9 +3263,14 @@ void Temperature::isr() {
case MeasureTemp_PROBE: ACCUMULATE_ADC(temp_probe); break;
#endif
#if HAS_TEMP_ADC_REDUNDANT
case PrepareTemp_REDUNDANT: HAL_START_ADC(TEMP_REDUNDANT_PIN); break;
case MeasureTemp_REDUNDANT: ACCUMULATE_ADC(temp_redundant); break;
#endif
#if HAS_TEMP_ADC_1
case PrepareTemp_1: HAL_START_ADC(TEMP_1_PIN); break;
case MeasureTemp_1: ACCUMULATE_ADC(TERN(TEMP_SENSOR_1_AS_REDUNDANT, temp_redundant, temp_hotend[1])); break;
case MeasureTemp_1: ACCUMULATE_ADC(temp_hotend[1]); break;
#endif
#if HAS_TEMP_ADC_2
@ -3332,6 +3404,7 @@ void Temperature::isr() {
* Chamber: " C:nnn.nn /nnn.nn"
* Probe: " P:nnn.nn /nnn.nn"
* Cooler: " L:nnn.nn /nnn.nn"
* Redundant: " R:nnn.nn /nnn.nn"
* Extruder: " T0:nnn.nn /nnn.nn"
* With ADC: " T0:nnn.nn /nnn.nn (nnn.nn)"
*/
@ -3356,7 +3429,7 @@ void Temperature::isr() {
#if HAS_TEMP_COOLER
case H_COOLER: k = 'L'; break;
#endif
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
#if HAS_TEMP_REDUNDANT
case H_REDUNDANT: k = 'R'; break;
#endif
}
@ -3382,13 +3455,10 @@ void Temperature::isr() {
}
void Temperature::print_heater_states(const uint8_t target_extruder
OPTARG(TEMP_SENSOR_1_AS_REDUNDANT, const bool include_r/*=false*/)
OPTARG(HAS_TEMP_REDUNDANT, const bool include_r/*=false*/)
) {
#if HAS_TEMP_HOTEND
print_heater_state(H_NONE, degHotend(target_extruder), degTargetHotend(target_extruder) OPTARG(SHOW_TEMP_ADC_VALUES, rawHotendTemp(target_extruder)));
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
if (include_r) print_heater_state(H_REDUNDANT, degHotendRedundant(), degTargetHotend(0) OPTARG(SHOW_TEMP_ADC_VALUES, rawHotendTempRedundant()));
#endif
#endif
#if HAS_HEATED_BED
print_heater_state(H_BED, degBed(), degTargetBed() OPTARG(SHOW_TEMP_ADC_VALUES, rawBedTemp()));
@ -3402,6 +3472,9 @@ void Temperature::isr() {
#if HAS_TEMP_PROBE
print_heater_state(H_PROBE, degProbe(), 0 OPTARG(SHOW_TEMP_ADC_VALUES, rawProbeTemp()) );
#endif
#if HAS_TEMP_REDUNDANT
if (include_r) print_heater_state(H_REDUNDANT, degRedundant(), degRedundantTarget() OPTARG(SHOW_TEMP_ADC_VALUES, rawRedundantTemp()));
#endif
#if HAS_MULTI_HOTEND
HOTEND_LOOP() print_heater_state((heater_id_t)e, degHotend(e), degTargetHotend(e) OPTARG(SHOW_TEMP_ADC_VALUES, rawHotendTemp(e)));
#endif

46
Marlin/src/module/temperature.h
View file

@ -105,6 +105,9 @@ enum ADCSensorState : char {
#if HAS_TEMP_ADC_PROBE
PrepareTemp_PROBE, MeasureTemp_PROBE,
#endif
#if HAS_TEMP_ADC_REDUNDANT
PrepareTemp_REDUNDANT, MeasureTemp_REDUNDANT,
#endif
#if HAS_TEMP_ADC_1
PrepareTemp_1, MeasureTemp_1,
#endif
@ -185,6 +188,13 @@ typedef struct TempInfo {
inline void update() { raw = acc; }
} temp_info_t;
#if HAS_TEMP_REDUNDANT
// A redundant temperature sensor
typedef struct RedundantTempInfo : public TempInfo {
temp_info_t* target;
} redundant_temp_info_t;
#endif
// A PWM heater with temperature sensor
typedef struct HeaterInfo : public TempInfo {
celsius_t target;
@ -299,9 +309,12 @@ typedef struct { int16_t raw_min, raw_max; celsius_t mintemp, maxtemp; } temp_ra
#if TEMP_SENSOR_CHAMBER_IS_CUSTOM
CTI_CHAMBER,
#endif
#if COOLER_USER_THERMISTOR
#if TEMP_SENSOR_COOLER_IS_CUSTOM
CTI_COOLER,
#endif
#if TEMP_SENSOR_REDUNDANT_IS_CUSTOM
CTI_REDUNDANT,
#endif
USER_THERMISTORS
};
@ -323,9 +336,6 @@ class Temperature {
public:
#if HAS_HOTEND
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
static temp_info_t temp_redundant;
#endif
static hotend_info_t temp_hotend[HOTENDS];
static const celsius_t hotend_maxtemp[HOTENDS];
static inline celsius_t hotend_max_target(const uint8_t e) { return hotend_maxtemp[e] - (HOTEND_OVERSHOOT); }
@ -342,6 +352,9 @@ class Temperature {
#if ENABLED(HAS_TEMP_COOLER)
static cooler_info_t temp_cooler;
#endif
#if HAS_TEMP_REDUNDANT
static redundant_temp_info_t temp_redundant;
#endif
#if ENABLED(AUTO_POWER_E_FANS)
static uint8_t autofan_speed[HOTENDS];
@ -538,6 +551,9 @@ class Temperature {
#if HAS_TEMP_COOLER
static celsius_float_t analog_to_celsius_cooler(const int16_t raw);
#endif
#if HAS_TEMP_REDUNDANT
static celsius_float_t analog_to_celsius_redundant(const int16_t raw);
#endif
#if HAS_FAN
@ -626,10 +642,6 @@ class Temperature {
return TERN0(HAS_HOTEND, temp_hotend[HOTEND_INDEX].celsius);
}
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
static inline celsius_float_t degHotendRedundant() { return temp_redundant.celsius; }
#endif
static inline celsius_t wholeDegHotend(const uint8_t E_NAME) {
return TERN0(HAS_HOTEND, static_cast<celsius_t>(temp_hotend[HOTEND_INDEX].celsius + 0.5f));
}
@ -638,9 +650,6 @@ class Temperature {
static inline int16_t rawHotendTemp(const uint8_t E_NAME) {
return TERN0(HAS_HOTEND, temp_hotend[HOTEND_INDEX].raw);
}
#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
static inline int16_t rawHotendTempRedundant() { return temp_redundant.raw; }
#endif
#endif
static inline celsius_t degTargetHotend(const uint8_t E_NAME) {
@ -778,6 +787,17 @@ class Temperature {
#endif
#endif
#if HAS_TEMP_REDUNDANT
#if ENABLED(SHOW_TEMP_ADC_VALUES)
static inline int16_t rawRedundantTemp() { return temp_redundant.raw; }
static inline int16_t rawRedundanTargetTemp() { return (*temp_redundant.target).raw; }
#endif
static inline celsius_float_t degRedundant() { return temp_redundant.celsius; }
static inline celsius_float_t degRedundantTarget() { return (*temp_redundant.target).celsius; }
static inline celsius_t wholeDegRedundant() { return static_cast<celsius_t>(temp_redundant.celsius + 0.5f); }
static inline celsius_t wholeDegRedundantTarget() { return static_cast<celsius_t>((*temp_redundant.target).celsius + 0.5f); }
#endif
#if HAS_COOLER
static inline void setTargetCooler(const celsius_t celsius) {
temp_cooler.target = constrain(celsius, COOLER_MIN_TARGET, COOLER_MAX_TARGET);
@ -855,7 +875,7 @@ class Temperature {
#if HAS_TEMP_SENSOR
static void print_heater_states(const uint8_t target_extruder
OPTARG(TEMP_SENSOR_1_AS_REDUNDANT, const bool include_r=false)
OPTARG(HAS_TEMP_REDUNDANT, const bool include_r=false)
);
#if ENABLED(AUTO_REPORT_TEMPERATURES)
struct AutoReportTemp { static void report(); };
@ -888,7 +908,7 @@ class Temperature {
// MAX Thermocouples
#if HAS_MAX_TC
#define MAX_TC_COUNT 1 + BOTH(TEMP_SENSOR_0_IS_MAX_TC, TEMP_SENSOR_1_IS_MAX_TC)
#define MAX_TC_COUNT COUNT_ENABLED(TEMP_SENSOR_0_IS_MAX_TC, TEMP_SENSOR_1_IS_MAX_TC, TEMP_SENSOR_REDUNDANT_IS_MAX_TC)
#if MAX_TC_COUNT > 1
#define HAS_MULTI_MAX_TC 1
#define READ_MAX_TC(N) read_max_tc(N)

2
Marlin/src/module/thermistor/thermistor_1.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 4092 K, 4.7 kOhm pull-up, bed thermistor
const temp_entry_t temptable_1[] PROGMEM = {
constexpr temp_entry_t temptable_1[] PROGMEM = {
{ OV( 23), 300 },
{ OV( 25), 295 },
{ OV( 27), 290 },

2
Marlin/src/module/thermistor/thermistor_10.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 3960 K, 4.7 kOhm pull-up, RS thermistor 198-961
const temp_entry_t temptable_10[] PROGMEM = {
constexpr temp_entry_t temptable_10[] PROGMEM = {
{ OV( 1), 929 },
{ OV( 36), 299 },
{ OV( 71), 246 },

2
Marlin/src/module/thermistor/thermistor_1010.h
View file

@ -24,7 +24,7 @@
#define REVERSE_TEMP_SENSOR_RANGE_1010 1
// Pt1000 with 1k0 pullup
const temp_entry_t temptable_1010[] PROGMEM = {
constexpr temp_entry_t temptable_1010[] PROGMEM = {
PtLine( 0, 1000, 1000),
PtLine( 25, 1000, 1000),
PtLine( 50, 1000, 1000),

2
Marlin/src/module/thermistor/thermistor_1047.h
View file

@ -24,7 +24,7 @@
#define REVERSE_TEMP_SENSOR_RANGE_1047 1
// Pt1000 with 4k7 pullup
const temp_entry_t temptable_1047[] PROGMEM = {
constexpr temp_entry_t temptable_1047[] PROGMEM = {
// only a few values are needed as the curve is very flat
PtLine( 0, 1000, 4700),
PtLine( 50, 1000, 4700),

2
Marlin/src/module/thermistor/thermistor_11.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 3950 K, 4.7 kOhm pull-up, QU-BD silicone bed QWG-104F-3950 thermistor
const temp_entry_t temptable_11[] PROGMEM = {
constexpr temp_entry_t temptable_11[] PROGMEM = {
{ OV( 1), 938 },
{ OV( 31), 314 },
{ OV( 41), 290 },

2
Marlin/src/module/thermistor/thermistor_110.h
View file

@ -24,7 +24,7 @@
#define REVERSE_TEMP_SENSOR_RANGE_110 1
// Pt100 with 1k0 pullup
const temp_entry_t temptable_110[] PROGMEM = {
constexpr temp_entry_t temptable_110[] PROGMEM = {
// only a few values are needed as the curve is very flat
PtLine( 0, 100, 1000),
PtLine( 50, 100, 1000),

2
Marlin/src/module/thermistor/thermistor_12.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 4700 K, 4.7 kOhm pull-up, (personal calibration for Makibox hot bed)
const temp_entry_t temptable_12[] PROGMEM = {
constexpr temp_entry_t temptable_12[] PROGMEM = {
{ OV( 35), 180 }, // top rating 180C
{ OV( 211), 140 },
{ OV( 233), 135 },

2
Marlin/src/module/thermistor/thermistor_13.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 4100 K, 4.7 kOhm pull-up, Hisens thermistor
const temp_entry_t temptable_13[] PROGMEM = {
constexpr temp_entry_t temptable_13[] PROGMEM = {
{ OV( 20.04), 300 },
{ OV( 23.19), 290 },
{ OV( 26.71), 280 },

2
Marlin/src/module/thermistor/thermistor_147.h
View file

@ -24,7 +24,7 @@
#define REVERSE_TEMP_SENSOR_RANGE_147 1
// Pt100 with 4k7 pullup
const temp_entry_t temptable_147[] PROGMEM = {
constexpr temp_entry_t temptable_147[] PROGMEM = {
// only a few values are needed as the curve is very flat
PtLine( 0, 100, 4700),
PtLine( 50, 100, 4700),

2
Marlin/src/module/thermistor/thermistor_15.h
View file

@ -22,7 +22,7 @@
#pragma once
// 100k bed thermistor in JGAurora A5. Calibrated by Sam Pinches 21st Jan 2018 using cheap k-type thermocouple inserted into heater block, using TM-902C meter.
const temp_entry_t temptable_15[] PROGMEM = {
constexpr temp_entry_t temptable_15[] PROGMEM = {
{ OV( 31), 275 },
{ OV( 33), 270 },
{ OV( 35), 260 },

2
Marlin/src/module/thermistor/thermistor_17.h
View file

@ -22,7 +22,7 @@
#pragma once
// Dagoma NTC 100k white thermistor
const temp_entry_t temptable_17[] PROGMEM = {
constexpr temp_entry_t temptable_17[] PROGMEM = {
{ OV( 16), 309 },
{ OV( 18), 307 },
{ OV( 20), 300 },

2
Marlin/src/module/thermistor/thermistor_18.h
View file

@ -22,7 +22,7 @@
#pragma once
// ATC Semitec 204GT-2 (4.7k pullup) Dagoma.Fr - MKS_Base_DKU001327 - version (measured/tested/approved)
const temp_entry_t temptable_18[] PROGMEM = {
constexpr temp_entry_t temptable_18[] PROGMEM = {
{ OV( 1), 713 },
{ OV( 17), 284 },
{ OV( 20), 275 },

2
Marlin/src/module/thermistor/thermistor_2.h
View file

@ -26,7 +26,7 @@
// Verified by linagee. Source: https://www.mouser.com/datasheet/2/362/semitec%20usa%20corporation_gtthermistor-1202937.pdf
// Calculated using 4.7kohm pullup, voltage divider math, and manufacturer provided temp/resistance
//
const temp_entry_t temptable_2[] PROGMEM = {
constexpr temp_entry_t temptable_2[] PROGMEM = {
{ OV( 1), 848 },
{ OV( 30), 300 }, // top rating 300C
{ OV( 34), 290 },

2
Marlin/src/module/thermistor/thermistor_20.h
View file

@ -24,7 +24,7 @@
#define REVERSE_TEMP_SENSOR_RANGE_20 1
// Pt100 with INA826 amp on Ultimaker v2.0 electronics
const temp_entry_t temptable_20[] PROGMEM = {
constexpr temp_entry_t temptable_20[] PROGMEM = {
{ OV( 0), 0 },
{ OV(227), 1 },
{ OV(236), 10 },

2
Marlin/src/module/thermistor/thermistor_201.h
View file

@ -24,7 +24,7 @@
#define REVERSE_TEMP_SENSOR_RANGE_201 1
// Pt100 with LMV324 amp on Overlord v1.1 electronics
const temp_entry_t temptable_201[] PROGMEM = {
constexpr temp_entry_t temptable_201[] PROGMEM = {
{ OV( 0), 0 },
{ OV( 8), 1 },
{ OV( 23), 6 },

2
Marlin/src/module/thermistor/thermistor_202.h
View file

@ -3,7 +3,7 @@
// Temptable sent from dealer technologyoutlet.co.uk
//
const temp_entry_t temptable_202[] PROGMEM = {
constexpr temp_entry_t temptable_202[] PROGMEM = {
{ OV( 1), 864 },
{ OV( 35), 300 },
{ OV( 38), 295 },

2
Marlin/src/module/thermistor/thermistor_21.h
View file

@ -28,7 +28,7 @@
// Pt100 with INA826 amplifier board with 5v supply based on Thermistor 20, with 3v3 ADC reference on the mainboard.
// If the ADC reference and INA826 board supply voltage are identical, Thermistor 20 instead.
const temp_entry_t temptable_21[] PROGMEM = {
constexpr temp_entry_t temptable_21[] PROGMEM = {
{ OV( 0), 0 },
{ OV(227), 1 },
{ OV(236), 10 },

2
Marlin/src/module/thermistor/thermistor_22.h
View file

@ -21,7 +21,7 @@
*/
// 100k hotend thermistor with 4.7k pull up to 3.3v and 220R to analog input as in GTM32 Pro vB
const temp_entry_t temptable_22[] PROGMEM = {
constexpr temp_entry_t temptable_22[] PROGMEM = {
{ OV( 1), 352 },
{ OV( 6), 341 },
{ OV( 11), 330 },

2
Marlin/src/module/thermistor/thermistor_23.h
View file

@ -21,7 +21,7 @@
*/
// 100k hotbed thermistor with 4.7k pull up to 3.3v and 220R to analog input as in GTM32 Pro vB
const temp_entry_t temptable_23[] PROGMEM = {
constexpr temp_entry_t temptable_23[] PROGMEM = {
{ OV( 1), 938 },
{ OV( 11), 423 },
{ OV( 21), 351 },

2
Marlin/src/module/thermistor/thermistor_3.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 4120 K, 4.7 kOhm pull-up, mendel-parts
const temp_entry_t temptable_3[] PROGMEM = {
constexpr temp_entry_t temptable_3[] PROGMEM = {
{ OV( 1), 864 },
{ OV( 21), 300 },
{ OV( 25), 290 },

2
Marlin/src/module/thermistor/thermistor_30.h
View file

@ -28,7 +28,7 @@
// B Value Tolerance + / - 1%
// Kis3d Silicone Heater 24V 200W/300W with 6mm Precision cast plate (EN AW 5083)
// Temperature setting time 10 min to determine the 12Bit ADC value on the surface. (le3tspeak)
const temp_entry_t temptable_30[] PROGMEM = {
constexpr temp_entry_t temptable_30[] PROGMEM = {
{ OV( 1), 938 },
{ OV( 298), 125 }, // 1193 - 125°
{ OV( 321), 121 }, // 1285 - 121°

2
Marlin/src/module/thermistor/thermistor_331.h
View file

@ -24,7 +24,7 @@
#define OVM(V) OV((V)*(0.327/0.5))
// R25 = 100 kOhm, beta25 = 4092 K, 4.7 kOhm pull-up, bed thermistor
const temp_entry_t temptable_331[] PROGMEM = {
constexpr temp_entry_t temptable_331[] PROGMEM = {
{ OVM( 23), 300 },
{ OVM( 25), 295 },
{ OVM( 27), 290 },

2
Marlin/src/module/thermistor/thermistor_332.h
View file

@ -24,7 +24,7 @@
#define OVM(V) OV((V)*(0.327/0.327))
// R25 = 100 kOhm, beta25 = 4092 K, 4.7 kOhm pull-up, bed thermistor
const temp_entry_t temptable_332[] PROGMEM = {
constexpr temp_entry_t temptable_332[] PROGMEM = {
{ OVM( 268), 150 },
{ OVM( 293), 145 },
{ OVM( 320), 141 },

2
Marlin/src/module/thermistor/thermistor_4.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 10 kOhm, beta25 = 3950 K, 4.7 kOhm pull-up, Generic 10k thermistor
const temp_entry_t temptable_4[] PROGMEM = {
constexpr temp_entry_t temptable_4[] PROGMEM = {
{ OV( 1), 430 },
{ OV( 54), 137 },
{ OV( 107), 107 },

2
Marlin/src/module/thermistor/thermistor_5.h
View file

@ -26,7 +26,7 @@
// ATC Semitec 104GT-2/104NT-4-R025H42G (Used in ParCan)
// Verified by linagee. Source: https://www.mouser.com/datasheet/2/362/semitec%20usa%20corporation_gtthermistor-1202937.pdf
// Calculated using 4.7kohm pullup, voltage divider math, and manufacturer provided temp/resistance
const temp_entry_t temptable_5[] PROGMEM = {
constexpr temp_entry_t temptable_5[] PROGMEM = {
{ OV( 1), 713 },
{ OV( 17), 300 }, // top rating 300C
{ OV( 20), 290 },

2
Marlin/src/module/thermistor/thermistor_501.h
View file

@ -22,7 +22,7 @@
#pragma once
// 100k Zonestar thermistor. Adjusted By Hally
const temp_entry_t temptable_501[] PROGMEM = {
constexpr temp_entry_t temptable_501[] PROGMEM = {
{ OV( 1), 713 },
{ OV( 14), 300 }, // Top rating 300C
{ OV( 16), 290 },

2
Marlin/src/module/thermistor/thermistor_502.h
View file

@ -23,7 +23,7 @@
// Unknown thermistor for the Zonestar P802M hot bed. Adjusted By Nerseth
// These were the shipped settings from Zonestar in original firmware: P802M_8_Repetier_V1.6_Zonestar.zip
const temp_entry_t temptable_502[] PROGMEM = {
constexpr temp_entry_t temptable_502[] PROGMEM = {
{ OV( 56.0 / 4), 300 },
{ OV( 187.0 / 4), 250 },
{ OV( 615.0 / 4), 190 },

2
Marlin/src/module/thermistor/thermistor_503.h
View file

@ -23,7 +23,7 @@
// Zonestar (Z8XM2) Heated Bed thermistor. Added By AvanOsch
// These are taken from the Zonestar settings in original Repetier firmware: Z8XM2_ZRIB_LCD12864_V51.zip
const temp_entry_t temptable_503[] PROGMEM = {
constexpr temp_entry_t temptable_503[] PROGMEM = {
{ OV( 12), 300 },
{ OV( 27), 270 },
{ OV( 47), 250 },

2
Marlin/src/module/thermistor/thermistor_51.h
View file

@ -26,7 +26,7 @@
// Verified by linagee.
// Calculated using 1kohm pullup, voltage divider math, and manufacturer provided temp/resistance
// Advantage: Twice the resolution and better linearity from 150C to 200C
const temp_entry_t temptable_51[] PROGMEM = {
constexpr temp_entry_t temptable_51[] PROGMEM = {
{ OV( 1), 350 },
{ OV( 190), 250 }, // top rating 250C
{ OV( 203), 245 },

2
Marlin/src/module/thermistor/thermistor_512.h
View file

@ -22,7 +22,7 @@
// 100k thermistor supplied with RPW-Ultra hotend, 4.7k pullup
const temp_entry_t temptable_512[] PROGMEM = {
constexpr temp_entry_t temptable_512[] PROGMEM = {
{ OV(26), 300 },
{ OV(28), 295 },
{ OV(30), 290 },

2
Marlin/src/module/thermistor/thermistor_52.h
View file

@ -26,7 +26,7 @@
// Verified by linagee. Source: https://www.mouser.com/datasheet/2/362/semitec%20usa%20corporation_gtthermistor-1202937.pdf
// Calculated using 1kohm pullup, voltage divider math, and manufacturer provided temp/resistance
// Advantage: More resolution and better linearity from 150C to 200C
const temp_entry_t temptable_52[] PROGMEM = {
constexpr temp_entry_t temptable_52[] PROGMEM = {
{ OV( 1), 500 },
{ OV( 125), 300 }, // top rating 300C
{ OV( 142), 290 },

2
Marlin/src/module/thermistor/thermistor_55.h
View file

@ -26,7 +26,7 @@
// Verified by linagee. Source: https://www.mouser.com/datasheet/2/362/semitec%20usa%20corporation_gtthermistor-1202937.pdf
// Calculated using 1kohm pullup, voltage divider math, and manufacturer provided temp/resistance
// Advantage: More resolution and better linearity from 150C to 200C
const temp_entry_t temptable_55[] PROGMEM = {
constexpr temp_entry_t temptable_55[] PROGMEM = {
{ OV( 1), 500 },
{ OV( 76), 300 },
{ OV( 87), 290 },

2
Marlin/src/module/thermistor/thermistor_6.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 4092 K, 8.2 kOhm pull-up, 100k Epcos (?) thermistor
const temp_entry_t temptable_6[] PROGMEM = {
constexpr temp_entry_t temptable_6[] PROGMEM = {
{ OV( 1), 350 },
{ OV( 28), 250 }, // top rating 250C
{ OV( 31), 245 },

2
Marlin/src/module/thermistor/thermistor_60.h
View file

@ -31,7 +31,7 @@
// beta: 3950
// min adc: 1 at 0.0048828125 V
// max adc: 1023 at 4.9951171875 V
const temp_entry_t temptable_60[] PROGMEM = {
constexpr temp_entry_t temptable_60[] PROGMEM = {
{ OV( 51), 272 },
{ OV( 61), 258 },
{ OV( 71), 247 },

2
Marlin/src/module/thermistor/thermistor_61.h
View file

@ -30,7 +30,7 @@
// Resistance Tolerance + / -1%
// B Value 3950K at 25/50 deg. C
// B Value Tolerance + / - 1%
const temp_entry_t temptable_61[] PROGMEM = {
constexpr temp_entry_t temptable_61[] PROGMEM = {
{ OV( 2.00), 420 }, // Guestimate to ensure we dont lose a reading and drop temps to -50 when over
{ OV( 12.07), 350 },
{ OV( 12.79), 345 },

2
Marlin/src/module/thermistor/thermistor_66.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 2.5 MOhm, beta25 = 4500 K, 4.7 kOhm pull-up, DyzeDesign 500 °C Thermistor
const temp_entry_t temptable_66[] PROGMEM = {
constexpr temp_entry_t temptable_66[] PROGMEM = {
{ OV( 17.5), 850 },
{ OV( 17.9), 500 },
{ OV( 21.7), 480 },

2
Marlin/src/module/thermistor/thermistor_666.h
View file

@ -33,7 +33,7 @@
* B: 0.00031362
* C: -2.03978e-07
*/
const temp_entry_t temptable_666[] PROGMEM = {
constexpr temp_entry_t temptable_666[] PROGMEM = {
{ OV( 1), 794 },
{ OV( 18), 288 },
{ OV( 35), 234 },

2
Marlin/src/module/thermistor/thermistor_67.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 500 KOhm, beta25 = 3800 K, 4.7 kOhm pull-up, SliceEngineering 450 °C Thermistor
const temp_entry_t temptable_67[] PROGMEM = {
constexpr temp_entry_t temptable_67[] PROGMEM = {
{ OV( 22 ), 500 },
{ OV( 23 ), 490 },
{ OV( 25 ), 480 },

2
Marlin/src/module/thermistor/thermistor_7.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 3974 K, 4.7 kOhm pull-up, Honeywell 135-104LAG-J01
const temp_entry_t temptable_7[] PROGMEM = {
constexpr temp_entry_t temptable_7[] PROGMEM = {
{ OV( 1), 941 },
{ OV( 19), 362 },
{ OV( 37), 299 }, // top rating 300C

2
Marlin/src/module/thermistor/thermistor_70.h
View file

@ -26,7 +26,7 @@
// ANENG AN8009 DMM with a K-type probe used for measurements.
// R25 = 100 kOhm, beta25 = 4100 K, 4.7 kOhm pull-up, bqh2 stock thermistor
const temp_entry_t temptable_70[] PROGMEM = {
constexpr temp_entry_t temptable_70[] PROGMEM = {
{ OV( 18), 270 },
{ OV( 27), 248 },
{ OV( 34), 234 },

2
Marlin/src/module/thermistor/thermistor_71.h
View file

@ -27,7 +27,7 @@
// Beta = 3974
// R1 = 0 Ohm
// R2 = 4700 Ohm
const temp_entry_t temptable_71[] PROGMEM = {
constexpr temp_entry_t temptable_71[] PROGMEM = {
{ OV( 35), 300 },
{ OV( 51), 269 },
{ OV( 59), 258 },

2
Marlin/src/module/thermistor/thermistor_75.h
View file

@ -34,7 +34,7 @@
//#define HIGH_TEMP_RANGE_75
const temp_entry_t temptable_75[] PROGMEM = { // Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
constexpr temp_entry_t temptable_75[] PROGMEM = { // Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
{ OV(111.06), 200 }, // v=0.542 r=571.747 res=0.501 degC/count
#ifdef HIGH_TEMP_RANGE_75

2
Marlin/src/module/thermistor/thermistor_8.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 3950 K, 10 kOhm pull-up, NTCS0603E3104FHT
const temp_entry_t temptable_8[] PROGMEM = {
constexpr temp_entry_t temptable_8[] PROGMEM = {
{ OV( 1), 704 },
{ OV( 54), 216 },
{ OV( 107), 175 },

2
Marlin/src/module/thermistor/thermistor_9.h
View file

@ -22,7 +22,7 @@
#pragma once
// R25 = 100 kOhm, beta25 = 3960 K, 4.7 kOhm pull-up, GE Sensing AL03006-58.2K-97-G1
const temp_entry_t temptable_9[] PROGMEM = {
constexpr temp_entry_t temptable_9[] PROGMEM = {
{ OV( 1), 936 },
{ OV( 36), 300 },
{ OV( 71), 246 },

2
Marlin/src/module/thermistor/thermistor_99.h
View file

@ -24,7 +24,7 @@
// 100k bed thermistor with a 10K pull-up resistor - made by $ buildroot/share/scripts/createTemperatureLookupMarlin.py --rp=10000
const temp_entry_t temptable_99[] PROGMEM = {
constexpr temp_entry_t temptable_99[] PROGMEM = {
{ OV( 5.81), 350 }, // v=0.028 r= 57.081 res=13.433 degC/count
{ OV( 6.54), 340 }, // v=0.032 r= 64.248 res=11.711 degC/count
{ OV( 7.38), 330 }, // v=0.036 r= 72.588 res=10.161 degC/count

2
Marlin/src/module/thermistor/thermistor_998.h
View file

@ -27,7 +27,7 @@
#define DUMMY_THERMISTOR_998_VALUE 25
#endif
const temp_entry_t temptable_998[] PROGMEM = {
constexpr temp_entry_t temptable_998[] PROGMEM = {
{ OV( 1), DUMMY_THERMISTOR_998_VALUE },
{ OV(1023), DUMMY_THERMISTOR_998_VALUE }
};

2
Marlin/src/module/thermistor/thermistor_999.h
View file

@ -27,7 +27,7 @@
#define DUMMY_THERMISTOR_999_VALUE 25
#endif
const temp_entry_t temptable_999[] PROGMEM = {
constexpr temp_entry_t temptable_999[] PROGMEM = {
{ OV( 1), DUMMY_THERMISTOR_999_VALUE },
{ OV(1023), DUMMY_THERMISTOR_999_VALUE }
};

124
Marlin/src/module/thermistor/thermistors.h
View file

@ -42,7 +42,16 @@
#define OV_SCALE(N) (N)
#define OV(N) int16_t(OV_SCALE(N) * (OVERSAMPLENR) * (THERMISTOR_TABLE_SCALE))
#define ANY_THERMISTOR_IS(n) (TEMP_SENSOR_0_THERMISTOR_ID == n || TEMP_SENSOR_1_THERMISTOR_ID == n || TEMP_SENSOR_2_THERMISTOR_ID == n || TEMP_SENSOR_3_THERMISTOR_ID == n || TEMP_SENSOR_4_THERMISTOR_ID == n || TEMP_SENSOR_5_THERMISTOR_ID == n || TEMP_SENSOR_6_THERMISTOR_ID == n || TEMP_SENSOR_7_THERMISTOR_ID == n || TEMP_SENSOR_BED_THERMISTOR_ID == n || TEMP_SENSOR_CHAMBER_THERMISTOR_ID == n || TEMP_SENSOR_COOLER_THERMISTOR_ID == n || TEMP_SENSOR_PROBE_THERMISTOR_ID == n)
#define TEMP_SENSOR_IS(n,H) (n == TEMP_SENSOR_##H)
#define ANY_THERMISTOR_IS(n) ( TEMP_SENSOR_IS(n, 0) || TEMP_SENSOR_IS(n, 1) \
|| TEMP_SENSOR_IS(n, 2) || TEMP_SENSOR_IS(n, 3) \
|| TEMP_SENSOR_IS(n, 4) || TEMP_SENSOR_IS(n, 5) \
|| TEMP_SENSOR_IS(n, 6) || TEMP_SENSOR_IS(n, 7) \
|| TEMP_SENSOR_IS(n, BED) \
|| TEMP_SENSOR_IS(n, CHAMBER) \
|| TEMP_SENSOR_IS(n, COOLER) \
|| TEMP_SENSOR_IS(n, PROBE) \
|| TEMP_SENSOR_IS(n, REDUNDANT) )
typedef struct { int16_t value; celsius_t celsius; } temp_entry_t;
@ -198,146 +207,128 @@ typedef struct { int16_t value; celsius_t celsius; } temp_entry_t;
#include "thermistor_999.h"
#endif
#if ANY_THERMISTOR_IS(1000) // Custom
const temp_entry_t temptable_1000[] PROGMEM = { { 0, 0 } };
constexpr temp_entry_t temptable_1000[] PROGMEM = { { 0, 0 } };
#endif
#define _TT_NAME(_N) temptable_ ## _N
#define TT_NAME(_N) _TT_NAME(_N)
#if TEMP_SENSOR_0_THERMISTOR_ID
#define TEMPTABLE_0 TT_NAME(TEMP_SENSOR_0_THERMISTOR_ID)
#if TEMP_SENSOR_0 > 0
#define TEMPTABLE_0 TT_NAME(TEMP_SENSOR_0)
#define TEMPTABLE_0_LEN COUNT(TEMPTABLE_0)
#elif TEMP_SENSOR_0_IS_THERMISTOR
#error "No heater 0 thermistor table specified"
#else
#define TEMPTABLE_0 nullptr
#define TEMPTABLE_0_LEN 0
#endif
#if TEMP_SENSOR_1_THERMISTOR_ID
#define TEMPTABLE_1 TT_NAME(TEMP_SENSOR_1_THERMISTOR_ID)
#if TEMP_SENSOR_1 > 0
#define TEMPTABLE_1 TT_NAME(TEMP_SENSOR_1)
#define TEMPTABLE_1_LEN COUNT(TEMPTABLE_1)
#elif TEMP_SENSOR_1_IS_THERMISTOR
#error "No heater 1 thermistor table specified"
#else
#define TEMPTABLE_1 nullptr
#define TEMPTABLE_1_LEN 0
#endif
#if TEMP_SENSOR_2_THERMISTOR_ID
#define TEMPTABLE_2 TT_NAME(TEMP_SENSOR_2_THERMISTOR_ID)
#if TEMP_SENSOR_2 > 0
#define TEMPTABLE_2 TT_NAME(TEMP_SENSOR_2)
#define TEMPTABLE_2_LEN COUNT(TEMPTABLE_2)
#elif TEMP_SENSOR_2_IS_THERMISTOR
#error "No heater 2 thermistor table specified"
#else
#define TEMPTABLE_2 nullptr
#define TEMPTABLE_2_LEN 0
#endif
#if TEMP_SENSOR_3_THERMISTOR_ID
#define TEMPTABLE_3 TT_NAME(TEMP_SENSOR_3_THERMISTOR_ID)
#if TEMP_SENSOR_3 > 0
#define TEMPTABLE_3 TT_NAME(TEMP_SENSOR_3)
#define TEMPTABLE_3_LEN COUNT(TEMPTABLE_3)
#elif TEMP_SENSOR_3_IS_THERMISTOR
#error "No heater 3 thermistor table specified"
#else
#define TEMPTABLE_3 nullptr
#define TEMPTABLE_3_LEN 0
#endif
#if TEMP_SENSOR_4_THERMISTOR_ID
#define TEMPTABLE_4 TT_NAME(TEMP_SENSOR_4_THERMISTOR_ID)
#if TEMP_SENSOR_4 > 0
#define TEMPTABLE_4 TT_NAME(TEMP_SENSOR_4)
#define TEMPTABLE_4_LEN COUNT(TEMPTABLE_4)
#elif TEMP_SENSOR_4_IS_THERMISTOR
#error "No heater 4 thermistor table specified"
#else
#define TEMPTABLE_4 nullptr
#define TEMPTABLE_4_LEN 0
#endif
#if TEMP_SENSOR_5_THERMISTOR_ID
#define TEMPTABLE_5 TT_NAME(TEMP_SENSOR_5_THERMISTOR_ID)
#if TEMP_SENSOR_5 > 0
#define TEMPTABLE_5 TT_NAME(TEMP_SENSOR_5)
#define TEMPTABLE_5_LEN COUNT(TEMPTABLE_5)
#elif TEMP_SENSOR_5_IS_THERMISTOR
#error "No heater 5 thermistor table specified"
#else
#define TEMPTABLE_5 nullptr
#define TEMPTABLE_5_LEN 0
#endif
#if TEMP_SENSOR_6_THERMISTOR_ID
#define TEMPTABLE_6 TT_NAME(TEMP_SENSOR_6_THERMISTOR_ID)
#if TEMP_SENSOR_6 > 0
#define TEMPTABLE_6 TT_NAME(TEMP_SENSOR_6)
#define TEMPTABLE_6_LEN COUNT(TEMPTABLE_6)
#elif TEMP_SENSOR_6_IS_THERMISTOR
#error "No heater 6 thermistor table specified"
#else
#define TEMPTABLE_6 nullptr
#define TEMPTABLE_6_LEN 0
#endif
#if TEMP_SENSOR_7_THERMISTOR_ID
#define TEMPTABLE_7 TT_NAME(TEMP_SENSOR_7_THERMISTOR_ID)
#if TEMP_SENSOR_7 > 0
#define TEMPTABLE_7 TT_NAME(TEMP_SENSOR_7)
#define TEMPTABLE_7_LEN COUNT(TEMPTABLE_7)
#elif TEMP_SENSOR_7_IS_THERMISTOR
#error "No heater 7 thermistor table specified"
#else
#define TEMPTABLE_7 nullptr
#define TEMPTABLE_7_LEN 0
#endif
#ifdef TEMP_SENSOR_BED_THERMISTOR_ID
#define TEMPTABLE_BED TT_NAME(TEMP_SENSOR_BED_THERMISTOR_ID)
#if TEMP_SENSOR_BED > 0
#define TEMPTABLE_BED TT_NAME(TEMP_SENSOR_BED)
#define TEMPTABLE_BED_LEN COUNT(TEMPTABLE_BED)
#elif TEMP_SENSOR_BED_IS_THERMISTOR
#error "No bed thermistor table specified"
#else
#define TEMPTABLE_BED_LEN 0
#endif
#ifdef TEMP_SENSOR_CHAMBER_THERMISTOR_ID
#define TEMPTABLE_CHAMBER TT_NAME(TEMP_SENSOR_CHAMBER_THERMISTOR_ID)
#if TEMP_SENSOR_CHAMBER > 0
#define TEMPTABLE_CHAMBER TT_NAME(TEMP_SENSOR_CHAMBER)
#define TEMPTABLE_CHAMBER_LEN COUNT(TEMPTABLE_CHAMBER)
#elif TEMP_SENSOR_CHAMBER_IS_THERMISTOR
#error "No chamber thermistor table specified"
#else
#define TEMPTABLE_CHAMBER_LEN 0
#endif
#ifdef TEMP_SENSOR_COOLER_THERMISTOR_ID
#define TEMPTABLE_COOLER TT_NAME(TEMP_SENSOR_COOLER_THERMISTOR_ID)
#if TEMP_SENSOR_COOLER > 0
#define TEMPTABLE_COOLER TT_NAME(TEMP_SENSOR_COOLER)
#define TEMPTABLE_COOLER_LEN COUNT(TEMPTABLE_COOLER)
#elif TEMP_SENSOR_COOLER_IS_THERMISTOR
#error "No cooler thermistor table specified"
#else
#define TEMPTABLE_COOLER_LEN 0
#endif
#ifdef TEMP_SENSOR_PROBE_THERMISTOR_ID
#define TEMPTABLE_PROBE TT_NAME(TEMP_SENSOR_PROBE_THERMISTOR_ID)
#if TEMP_SENSOR_PROBE > 0
#define TEMPTABLE_PROBE TT_NAME(TEMP_SENSOR_PROBE)
#define TEMPTABLE_PROBE_LEN COUNT(TEMPTABLE_PROBE)
#elif TEMP_SENSOR_PROBE_IS_THERMISTOR
#error "No probe thermistor table specified"
#else
#define TEMPTABLE_PROBE_LEN 0
#endif
#if TEMP_SENSOR_REDUNDANT > 0
#define TEMPTABLE_REDUNDANT TT_NAME(TEMP_SENSOR_REDUNDANT)
#define TEMPTABLE_REDUNDANT_LEN COUNT(TEMPTABLE_REDUNDANT)
#else
#define TEMPTABLE_REDUNDANT_LEN 0
#endif
// The SCAN_THERMISTOR_TABLE macro needs alteration?
static_assert(
TEMPTABLE_0_LEN < 256 && TEMPTABLE_1_LEN < 256
&& TEMPTABLE_2_LEN < 256 && TEMPTABLE_3_LEN < 256
&& TEMPTABLE_4_LEN < 256 && TEMPTABLE_5_LEN < 256
&& TEMPTABLE_6_LEN < 256 && TEMPTABLE_7_LEN < 256
&& TEMPTABLE_BED_LEN < 256 && TEMPTABLE_CHAMBER_LEN < 256
&& TEMPTABLE_COOLER_LEN < 256 && TEMPTABLE_PROBE_LEN < 256,
"Temperature conversion tables over 255 entries need special consideration."
static_assert(255 > TEMPTABLE_0_LEN || 255 > TEMPTABLE_1_LEN || 255 > TEMPTABLE_2_LEN || 255 > TEMPTABLE_3_LEN
|| 255 > TEMPTABLE_4_LEN || 255 > TEMPTABLE_5_LEN || 255 > TEMPTABLE_6_LEN || 255 > TEMPTABLE_7_LEN
|| 255 > TEMPTABLE_BED_LEN
|| 255 > TEMPTABLE_CHAMBER_LEN
|| 255 > TEMPTABLE_COOLER_LEN
|| 255 > TEMPTABLE_PROBE_LEN
|| 255 > TEMPTABLE_REDUNDANT_LEN
, "Temperature conversion tables over 255 entries need special consideration."
);
// Set the high and low raw values for the heaters
// For thermistors the highest temperature results in the lowest ADC value
// For thermocouples the highest temperature results in the highest ADC value
#define __TT_REV(N) REVERSE_TEMP_SENSOR_RANGE_##N
#define _TT_REV(N) __TT_REV(N)
#define TT_REV(N) _TT_REV(TEMP_SENSOR_##N##_THERMISTOR_ID)
#define _TT_REV(N) REVERSE_TEMP_SENSOR_RANGE_##N
#define TT_REV(N) TERN0(TEMP_SENSOR_##N##_IS_THERMISTOR, DEFER4(_TT_REV)(TEMP_SENSOR_##N))
#define _TT_REVRAW(N) !TEMP_SENSOR_##N##_IS_THERMISTOR
#define TT_REVRAW(N) (TT_REV(N) || _TT_REVRAW(N))
@ -522,6 +513,15 @@ static_assert(
#define TEMP_SENSOR_PROBE_RAW_LO_TEMP MAX_RAW_THERMISTOR_VALUE
#endif
#endif
#ifndef TEMP_SENSOR_REDUNDANT_RAW_HI_TEMP
#if TT_REVRAW(REDUNDANT)
#define TEMP_SENSOR_REDUNDANT_RAW_HI_TEMP MAX_RAW_THERMISTOR_VALUE
#define TEMP_SENSOR_REDUNDANT_RAW_LO_TEMP 0
#else
#define TEMP_SENSOR_REDUNDANT_RAW_HI_TEMP 0
#define TEMP_SENSOR_REDUNDANT_RAW_LO_TEMP MAX_RAW_THERMISTOR_VALUE
#endif
#endif
#undef __TT_REV
#undef _TT_REV

2
buildroot/bin/mftest
View file

@ -37,7 +37,7 @@ env shortcuts: tree due esp lin lpc|lpc8 lpc9 m128 m256|mega stm|f1 f4 f7 s6 tee
TESTPATH=buildroot/tests
STATE_FILE="./.pio/.mftestrc"
SED=$(which gsed || which sed)
SED=$(which gsed sed | head -n1)
shopt -s extglob nocasematch

2
buildroot/bin/opt_disable
View file

@ -3,7 +3,7 @@
# exit on first failure
set -e
SED=$(which gsed || which sed)
SED=$(which gsed sed | head -n1)
for opt in "$@" ; do
DID=0 ; FOUND=0

2
buildroot/bin/opt_enable
View file

@ -3,7 +3,7 @@
# exit on first failure
set -e
SED=$(which gsed || which sed)
SED=$(which gsed sed | head -n1)
for opt in "$@" ; do
DID=0 ; FOUND=0

2
buildroot/bin/opt_set
View file

@ -3,7 +3,7 @@
# exit on first failure
set -e
SED=$(which gsed || which sed)
SED=$(which gsed sed | head -n1)
while [[ $# > 1 ]]; do
DID=0

2
buildroot/bin/pins_set
View file

@ -6,6 +6,6 @@ NAM=${PINPATH[1]}
PIN=$2
VAL=$3
SED=$(which gsed || which sed)
SED=$(which gsed sed | head -n1)
eval "${SED} -i '/^[[:blank:]]*\(\/\/\)*[[:blank:]]*\(#define \+${PIN}\b\).*$/{s//\2 ${VAL}/;h};\${x;/./{x;q0};x;q9}' Marlin/src/pins/$DIR/pins_${NAM}.h" ||
(echo "ERROR: pins_set Can't find ${PIN}" >&2 && exit 9)

2
buildroot/share/git/mfconfig
View file

@ -149,7 +149,7 @@ if [[ $ACTION == "init" ]]; then
((COMMIT_STEPS)) && git add . >/dev/null && git commit -m "Reset TPARA..." >/dev/null
# Update the %VERSION% in the README.md file
SED=$(which gsed || which sed)
SED=$(which gsed sed | head -n1)
VERS=$( echo $EXPORT | $SED 's/release-//' )
eval "${SED} -E -i~ -e 's/%VERSION%/$VERS/g' README.md"
rm -f README.md~